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cve-2020-12420
Vulnerability from cvelistv5
Published
2020-07-09 14:39
Modified
2024-08-04 11:56
Severity ?
EPSS score ?
Summary
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Mozilla | Firefox ESR | |
Mozilla | Firefox | |
Mozilla | Thunderbird |
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rhsa-2020_2827
Vulnerability from csaf_redhat
Published
2020-07-06 21:22
Modified
2024-11-05 22:25
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.10.0 ESR.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.10.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). 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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2827.json" } ], "title": "Red Hat Security Advisory: firefox security update", "tracking": { "current_release_date": "2024-11-05T22:25:05+00:00", "generator": { "date": "2024-11-05T22:25:05+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2827", "initial_release_date": "2020-07-06T21:22:32+00:00", "revision_history": [ { "date": "2020-07-06T21:22:32+00:00", "number": "1", "summary": "Initial version" }, { "date": 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barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. 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"category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.i686", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.ppc64", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.s390x", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.i686", "7Client-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.ppc64", 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Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.i686", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.ppc64", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.s390x", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:firefox-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.i686", 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"7Workstation-optional-7.8.Z:firefox-0:68.10.0-1.el7_8.src", "7Workstation-optional-7.8.Z:firefox-0:68.10.0-1.el7_8.x86_64", "7Workstation-optional-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.i686", "7Workstation-optional-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.ppc64", "7Workstation-optional-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Workstation-optional-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.s390x", "7Workstation-optional-7.8.Z:firefox-debuginfo-0:68.10.0-1.el7_8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" } ] }
rhsa-2020_2824
Vulnerability from csaf_redhat
Published
2020-07-06 20:52
Modified
2024-11-05 22:24
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.10.0 ESR.
Security Fix(es):
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for firefox is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.10.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2824", "url": "https://access.redhat.com/errata/RHSA-2020:2824" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2824.json" } ], "title": "Red Hat Security Advisory: firefox security update", "tracking": { "current_release_date": "2024-11-05T22:24:54+00:00", "generator": { "date": "2024-11-05T22:24:54+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2824", "initial_release_date": "2020-07-06T20:52:09+00:00", "revision_history": [ { "date": "2020-07-06T20:52:09+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-06T20:52:09+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:24:54+00:00", 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that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.src", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.s390x", 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Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.src", "6Client-6.10.z:firefox-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.ppc64", 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"6Workstation-optional-6.10.z:firefox-0:68.10.0-1.el6_10.src", "6Workstation-optional-6.10.z:firefox-0:68.10.0-1.el6_10.x86_64", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.i686", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.s390x", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.10.0-1.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" } ] }
rhsa-2020_2966
Vulnerability from csaf_redhat
Published
2020-07-16 07:42
Modified
2024-11-05 22:27
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.10.0.
Security Fix(es):
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for thunderbird is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.10.0.\n\nSecurity Fix(es):\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2966", "url": "https://access.redhat.com/errata/RHSA-2020:2966" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2966.json" } ], "title": "Red Hat Security Advisory: thunderbird security update", "tracking": { "current_release_date": "2024-11-05T22:27:36+00:00", "generator": { "date": "2024-11-05T22:27:36+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2966", "initial_release_date": "2020-07-16T07:42:19+00:00", "revision_history": [ { "date": "2020-07-16T07:42:19+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-16T07:42:19+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:27:36+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Desktop (v. 6)", "product": { "name": "Red Hat Enterprise Linux Desktop (v. 6)", "product_id": "6Client-6.10.z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:6::client" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server Optional (v. 6)", "product": { "name": "Red Hat Enterprise Linux Server Optional (v. 6)", "product_id": "6Server-optional-6.10.z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Workstation (v. 6)", "product": { "name": "Red Hat Enterprise Linux Workstation (v. 6)", "product_id": "6Workstation-6.10.z", "product_identification_helper": { "cpe": 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"external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-16T07:42:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", 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"Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. 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"external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-16T07:42:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", 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"NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.x86_64", "6Server-optional-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Server-optional-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Server-optional-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Server-optional-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", 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"Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", 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{ "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1854036" } ], "notes": [ { "category": "description", "text": "If an attacker intercepts Thunderbird\u0027s initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird \u003c 68.10.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", 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"6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-15646" }, { "category": "external", "summary": "RHBZ#1854036", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854036" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-15646", "url": "https://www.cve.org/CVERecord?id=CVE-2020-15646" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-16T07:42:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", 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"6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2966" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", 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"6Server-optional-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.i686", "6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.s390x", "6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.src", "6Workstation-6.10.z:thunderbird-0:68.10.0-1.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.10.0-1.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials" } ] }
rhsa-2020_2907
Vulnerability from csaf_redhat
Published
2020-07-14 11:16
Modified
2024-11-05 22:27
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.10.0.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.10.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2907", "url": "https://access.redhat.com/errata/RHSA-2020:2907" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2907.json" } ], "title": "Red Hat Security Advisory: thunderbird security update", "tracking": { "current_release_date": "2024-11-05T22:27:04+00:00", "generator": { "date": "2024-11-05T22:27:04+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2907", "initial_release_date": "2020-07-14T11:16:01+00:00", "revision_history": [ { "date": "2020-07-14T11:16:01+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-14T11:16:01+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:27:04+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product": { "name": "Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_eus:8.1::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_1.ppc64le", "product": { "name": "thunderbird-0:68.10.0-1.el8_1.ppc64le", "product_id": "thunderbird-0:68.10.0-1.el8_1.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_1?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_1?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_1?arch=ppc64le" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_1.x86_64", "product": { "name": "thunderbird-0:68.10.0-1.el8_1.x86_64", "product_id": "thunderbird-0:68.10.0-1.el8_1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_1?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_1?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_1?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_1.src", "product": { "name": "thunderbird-0:68.10.0-1.el8_1.src", "product_id": "thunderbird-0:68.10.0-1.el8_1.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_1?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "thunderbird-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_1.src as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src" }, "product_reference": "thunderbird-0:68.10.0-1.el8_1.src", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "thunderbird-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12418" }, { "category": "external", "summary": "RHBZ#1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12419" }, { "category": "external", "summary": "RHBZ#1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12419", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12419" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12420" }, { "category": "external", "summary": "RHBZ#1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Magnus Melin" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-15646", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1854036" } ], "notes": [ { "category": "description", "text": "If an attacker intercepts Thunderbird\u0027s initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird \u003c 68.10.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-15646" }, { "category": "external", "summary": "RHBZ#1854036", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854036" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-15646", "url": "https://www.cve.org/CVERecord?id=CVE-2020-15646" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:16:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2907" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:thunderbird-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:thunderbird-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials" } ] }
rhsa-2020_2825
Vulnerability from csaf_redhat
Published
2020-07-06 20:28
Modified
2024-11-05 22:25
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.10.0 ESR.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for firefox is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.10.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2825", "url": "https://access.redhat.com/errata/RHSA-2020:2825" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2825.json" } ], "title": "Red Hat Security Advisory: firefox security update", "tracking": { "current_release_date": "2024-11-05T22:25:17+00:00", "generator": { "date": "2024-11-05T22:25:17+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2825", "initial_release_date": "2020-07-06T20:28:39+00:00", "revision_history": [ { "date": "2020-07-06T20:28:39+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-06T20:28:39+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:25:17+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product": { "name": "Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_e4s:8.0::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "firefox-0:68.10.0-1.el8_0.ppc64le", "product_id": "firefox-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_0?arch=ppc64le" } } }, { "category": "product_version", "name": "firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "product_id": "firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debugsource@68.10.0-1.el8_0?arch=ppc64le" } } }, { "category": "product_version", "name": "firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product_id": "firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debuginfo@68.10.0-1.el8_0?arch=ppc64le" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_0.x86_64", "product": { "name": "firefox-0:68.10.0-1.el8_0.x86_64", "product_id": "firefox-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_0?arch=x86_64" } } }, { "category": "product_version", "name": "firefox-debugsource-0:68.10.0-1.el8_0.x86_64", "product": { "name": "firefox-debugsource-0:68.10.0-1.el8_0.x86_64", "product_id": "firefox-debugsource-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debugsource@68.10.0-1.el8_0?arch=x86_64" } } }, { "category": "product_version", "name": "firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "product": { "name": "firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "product_id": "firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debuginfo@68.10.0-1.el8_0?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_0.src", "product": { "name": "firefox-0:68.10.0-1.el8_0.src", "product_id": "firefox-0:68.10.0-1.el8_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_0?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "firefox-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_0.src as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src" }, "product_reference": "firefox-0:68.10.0-1.el8_0.src", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "firefox-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:28:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2825" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12418" }, { "category": "external", "summary": "RHBZ#1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:28:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2825" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12419" }, { "category": "external", "summary": "RHBZ#1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12419", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12419" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:28:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2825" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12420" }, { "category": "external", "summary": "RHBZ#1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:28:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2825" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:28:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2825" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:firefox-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:firefox-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" } ] }
rhsa-2020_2828
Vulnerability from csaf_redhat
Published
2020-07-06 21:04
Modified
2024-11-05 22:25
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.10.0 ESR.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for firefox is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.10.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2828", "url": "https://access.redhat.com/errata/RHSA-2020:2828" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2828.json" } ], "title": "Red Hat Security Advisory: firefox security update", "tracking": { "current_release_date": "2024-11-05T22:25:33+00:00", "generator": { "date": "2024-11-05T22:25:33+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2828", "initial_release_date": "2020-07-06T21:04:48+00:00", "revision_history": [ { "date": "2020-07-06T21:04:48+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-06T21:04:48+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:25:33+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "firefox-0:68.10.0-1.el8_2.ppc64le", "product_id": "firefox-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_2?arch=ppc64le" } } }, { "category": "product_version", "name": "firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "product_id": "firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debugsource@68.10.0-1.el8_2?arch=ppc64le" } } }, { "category": "product_version", "name": "firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product_id": "firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox-debuginfo@68.10.0-1.el8_2?arch=ppc64le" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_2.s390x", "product": { "name": "firefox-0:68.10.0-1.el8_2.s390x", "product_id": "firefox-0:68.10.0-1.el8_2.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_2?arch=s390x" } } }, { "category": 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"Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T21:04:48+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2828" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ 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Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", 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], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", 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"https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T21:04:48+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", 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"Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", 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"AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2828" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ 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Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T21:04:48+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2828" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:firefox-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.s390x", "AppStream-8.2.0.Z.MAIN.EUS:firefox-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" } ] }
rhsa-2020_3046
Vulnerability from csaf_redhat
Published
2020-07-21 14:34
Modified
2024-11-05 22:29
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.10.0.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for thunderbird is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.10.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:3046", "url": "https://access.redhat.com/errata/RHSA-2020:3046" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3046.json" } ], "title": "Red Hat Security Advisory: thunderbird security update", "tracking": { "current_release_date": "2024-11-05T22:29:10+00:00", "generator": { "date": "2024-11-05T22:29:10+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:3046", "initial_release_date": "2020-07-21T14:34:27+00:00", "revision_history": [ { "date": "2020-07-21T14:34:27+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-21T14:34:27+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:29:10+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product": { "name": "Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_e4s:8.0::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "thunderbird-0:68.10.0-1.el8_0.ppc64le", "product_id": "thunderbird-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_0?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_0?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_0?arch=ppc64le" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_0.x86_64", "product": { "name": "thunderbird-0:68.10.0-1.el8_0.x86_64", "product_id": "thunderbird-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_0?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_0?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_0?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_0.src", "product": { "name": "thunderbird-0:68.10.0-1.el8_0.src", "product_id": "thunderbird-0:68.10.0-1.el8_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_0?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "thunderbird-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_0.src as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src" }, "product_reference": "thunderbird-0:68.10.0-1.el8_0.src", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "thunderbird-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.0)", "product_id": "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64", "relates_to_product_reference": "AppStream-8.0.0.Z.E4S" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12418" }, { "category": "external", "summary": "RHBZ#1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12419" }, { "category": "external", "summary": "RHBZ#1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12419", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12419" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12420" }, { "category": "external", "summary": "RHBZ#1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Magnus Melin" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-15646", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1854036" } ], "notes": [ { "category": "description", "text": "If an attacker intercepts Thunderbird\u0027s initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird \u003c 68.10.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-15646" }, { "category": "external", "summary": "RHBZ#1854036", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854036" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-15646", "url": "https://www.cve.org/CVERecord?id=CVE-2020-15646" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:34:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.src", "AppStream-8.0.0.Z.E4S:thunderbird-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.10.0-1.el8_0.x86_64", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.10.0-1.el8_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials" } ] }
rhsa-2020_3038
Vulnerability from csaf_redhat
Published
2020-07-21 14:51
Modified
2024-11-05 22:29
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.10.0.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for thunderbird is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.10.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:3038", "url": "https://access.redhat.com/errata/RHSA-2020:3038" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3038.json" } ], "title": "Red Hat Security Advisory: thunderbird security update", "tracking": { "current_release_date": "2024-11-05T22:29:02+00:00", "generator": { "date": "2024-11-05T22:29:02+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:3038", "initial_release_date": "2020-07-21T14:51:19+00:00", "revision_history": [ { "date": "2020-07-21T14:51:19+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-21T14:51:19+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:29:02+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "thunderbird-0:68.10.0-1.el8_2.ppc64le", "product_id": "thunderbird-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_2?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_2?arch=ppc64le" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_2?arch=ppc64le" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "thunderbird-0:68.10.0-1.el8_2.x86_64", "product": { "name": "thunderbird-0:68.10.0-1.el8_2.x86_64", "product_id": "thunderbird-0:68.10.0-1.el8_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird@68.10.0-1.el8_2?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64", "product": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64", "product_id": "thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debugsource@68.10.0-1.el8_2?arch=x86_64" } } }, { "category": "product_version", "name": "thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "product": { "name": "thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "product_id": "thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/thunderbird-debuginfo@68.10.0-1.el8_2?arch=x86_64" } } } ], "category": 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as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64" }, "product_reference": "thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "relates_to_product_reference": "AppStream-8.2.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "relates_to_product_reference": "AppStream-8.2.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "relates_to_product_reference": "AppStream-8.2.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" }, "product_reference": "thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64", "relates_to_product_reference": "AppStream-8.2.0.Z.MAIN.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12418" }, { "category": "external", "summary": "RHBZ#1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12419" }, { "category": "external", "summary": "RHBZ#1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12419", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12419" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12420" }, { "category": "external", "summary": "RHBZ#1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Magnus Melin" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-15646", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1854036" } ], "notes": [ { "category": "description", "text": "If an attacker intercepts Thunderbird\u0027s initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird \u003c 68.10.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-15646" }, { "category": "external", "summary": "RHBZ#1854036", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854036" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-15646", "url": "https://www.cve.org/CVERecord?id=CVE-2020-15646" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-21T14:51:19+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:3038" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.src", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debuginfo-0:68.10.0-1.el8_2.x86_64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.aarch64", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.ppc64le", "AppStream-8.2.0.Z.MAIN.EUS:thunderbird-debugsource-0:68.10.0-1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials" } ] }
rhsa-2020_2826
Vulnerability from csaf_redhat
Published
2020-07-06 20:56
Modified
2024-11-05 22:25
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.1 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.10.0 ESR.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for firefox is now available for Red Hat Enterprise Linux 8.1 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.10.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2826", "url": "https://access.redhat.com/errata/RHSA-2020:2826" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2826.json" } ], "title": "Red Hat Security Advisory: firefox security update", "tracking": { "current_release_date": "2024-11-05T22:25:25+00:00", "generator": { "date": "2024-11-05T22:25:25+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2020:2826", "initial_release_date": "2020-07-06T20:56:36+00:00", "revision_history": [ { "date": "2020-07-06T20:56:36+00:00", "number": "1", "summary": "Initial version" }, { "date": "2020-07-06T20:56:36+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T22:25:25+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product": { "name": "Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_eus:8.1::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "firefox-0:68.10.0-1.el8_1.ppc64le", "product": { "name": "firefox-0:68.10.0-1.el8_1.ppc64le", "product_id": "firefox-0:68.10.0-1.el8_1.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_1?arch=ppc64le" } } }, { "category": "product_version", "name": 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"product_identification_helper": { "purl": "pkg:rpm/redhat/firefox@68.10.0-1.el8_1?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_1.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64" }, "product_reference": "firefox-0:68.10.0-1.el8_1.aarch64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "firefox-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_1.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x" }, "product_reference": "firefox-0:68.10.0-1.el8_1.s390x", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_1.src as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src" }, "product_reference": "firefox-0:68.10.0-1.el8_1.src", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "firefox-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_1.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_1.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debuginfo-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_1.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_1.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_1.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_1.s390x", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "firefox-debugsource-0:68.10.0-1.el8_1.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.1)", "product_id": "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" }, "product_reference": "firefox-debugsource-0:68.10.0-1.el8_1.x86_64", "relates_to_product_reference": "AppStream-8.1.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:56:36+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2826" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12418" }, { "category": "external", "summary": "RHBZ#1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12418", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12418" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12418" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:56:36+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2826" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12419" }, { "category": "external", "summary": "RHBZ#1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12419", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12419" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12419" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12419" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:56:36+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2826" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12420" }, { "category": "external", "summary": "RHBZ#1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12420", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12420" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:56:36+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2826" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12421" }, { "category": "external", "summary": "RHBZ#1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12421", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12421" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-06T20:56:36+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", "product_ids": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2826" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.src", "AppStream-8.1.0.Z.EUS:firefox-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debuginfo-0:68.10.0-1.el8_1.x86_64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.aarch64", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.ppc64le", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.s390x", "AppStream-8.1.0.Z.EUS:firefox-debugsource-0:68.10.0-1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates" } ] }
rhsa-2020_2906
Vulnerability from csaf_redhat
Published
2020-07-14 11:37
Modified
2024-11-05 22:26
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.10.0.
Security Fix(es):
* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for thunderbird is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.10.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)\n\n* Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)\n\n* Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)\n\n* Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)\n\n* Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2020:2906", "url": "https://access.redhat.com/errata/RHSA-2020:2906" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/" }, { "category": "external", "summary": "1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "1853015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853015" }, { "category": "external", "summary": "1853016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853016" }, { "category": "external", "summary": "1853017", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853017" }, { "category": "external", "summary": "1853018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853018" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2906.json" } ], "title": "Red Hat Security Advisory: thunderbird security update", "tracking": { "current_release_date": "2024-11-05T22:26:57+00:00", "generator": { "date": "2024-11-05T22:26:57+00:00", "engine": { "name": "Red Hat 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] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Deian Stefan" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12417", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853014" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nDue to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability only affects Firefox on ARM64/aarch64 platforms. Other architectures are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-12417" }, { "category": "external", "summary": "RHBZ#1853014", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853014" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-12417", "url": "https://www.cve.org/CVERecord?id=CVE-2020-12417" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12417" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:37:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2020:2906" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ 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"Important" } ], "title": "Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Marcin \u0027Icewall\u0027 Noga" ], "organization": "Cisco Talos", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12418", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853015" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nManipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Information disclosure due to manipulated URL object", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12418" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:37:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", 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"Important" } ], "title": "Mozilla: Information disclosure due to manipulated URL object" }, { "acknowledgments": [ { "names": [ "the Mozilla Project" ] }, { "names": [ "worcester12345" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12419", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853016" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-after-free in nsGlobalWindowInner", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", 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"HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "Mozilla: Use-after-free in nsGlobalWindowInner" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Byron Campen" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12420", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853017" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Use-After-Free when trying to connect to a STUN server", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12420" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:37:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", 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"category": "impact", "details": "Important" } ], "title": "Mozilla: Use-After-Free when trying to connect to a STUN server" }, { "acknowledgments": [ { "names": [ "the Mozilla project" ] }, { "names": [ "Chuck Harmston", "Robert Hardy" ], "summary": "Acknowledged by upstream." } ], "cve": "CVE-2020-12421", "cwe": { "id": "CWE-296", "name": "Improper Following of a Certificate\u0027s Chain of Trust" }, "discovery_date": "2020-06-30T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1853018" } ], "notes": [ { "category": "description", "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Add-On updates did not respect the same certificate trust rules as software updates", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", 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"external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12421" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-25/#CVE-2020-12421" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:37:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", 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"LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0" }, "products": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", 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then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird \u003c 68.10.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "Mozilla: Automatic account setup leaks Microsoft Exchange login credentials", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2020-15646", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15646" }, { "category": "external", "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/#CVE-2020-15646" } ], "release_date": "2020-06-30T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2020-07-14T11:37:01+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", "product_ids": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", 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"HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Client-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Client-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", "7Server-optional-7.8.Z:thunderbird-0:68.10.0-1.el7_8.x86_64", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.ppc64le", "7Server-optional-7.8.Z:thunderbird-debuginfo-0:68.10.0-1.el7_8.x86_64", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.ppc64le", "7Workstation-7.8.Z:thunderbird-0:68.10.0-1.el7_8.src", 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wid-sec-w-2023-0457
Vulnerability from csaf_certbund
Published
2020-06-30 22:00
Modified
2023-02-22 23:00
Summary
Mozilla Firefox/Thunderbird: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Firefox ist ein Open Source Web Browser.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Thunderbird ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme
- UNIX
- Linux
- MacOS X
- Windows
- Android
{ "document": { "aggregate_severity": { "text": "mittel" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Firefox ist ein Open Source Web Browser.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Thunderbird ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- UNIX\n- Linux\n- MacOS X\n- Windows\n- Android", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-0457 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2023-0457.json" }, { "category": "self", "summary": "WID-SEC-2023-0457 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0457" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-1945 vom 2023-02-22", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-1945.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2021:0949 vom 2021-03-22", "url": "https://access.redhat.com/errata/RHSA-2021:0949" }, { "category": "external", "summary": "Mozilla Firefox 78.0 Release Notes vom 2020-06-30", "url": "https://www.mozilla.org/en-US/firefox/78.0/releasenotes/" }, { "category": "external", "summary": "Mozilla Security Advisory MFSA2020-26 vom 2020-07-02", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-26/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-4408-1 vom 2020-07-02", "url": "https://ubuntu.com/security/notices/USN-4408-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-4408-1 vom 2020-07-02", "url": "https://usn.ubuntu.com/4408-1/" }, { "category": "external", "summary": "Debian Security Advisory DSA-4718 vom 2020-07-06", "url": "https://www.debian.org/security/2020/dsa-4718" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2826 vom 2020-07-06", "url": "https://access.redhat.com/errata/RHSA-2020:2826" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2828 vom 2020-07-06", "url": "https://access.redhat.com/errata/RHSA-2020:2828" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2827 vom 2020-07-06", "url": "https://access.redhat.com/errata/RHSA-2020:2827" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2824 vom 2020-07-06", "url": "https://access.redhat.com/errata/RHSA-2020:2824" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2825 vom 2020-07-06", "url": "https://access.redhat.com/errata/RHSA-2020:2825" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2020:14421-1 vom 2020-07-08", "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-July/007099.html" }, { "category": "external", "summary": "CentOS Security Advisory CESA-2020:2827 vom 2020-07-08", "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2020-2827-Important-CentOS-7-firefox-Security-Update-tp4645976.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-4421-1 vom 2020-07-08", "url": "https://ubuntu.com/security/notices/USN-4421-1" }, { "category": "external", "summary": "CentOS Security Advisory CESA-2020:2824 vom 2020-07-08", "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2020-2824-Important-CentOS-6-firefox-Security-Update-tp4645978.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2020:1899-1 vom 2020-07-13", "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-July/007121.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2020:1900-1 vom 2020-07-13", "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-July/007122.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2020:1898-1 vom 2020-07-13", "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-July/007123.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2907 vom 2020-07-14", "url": "https://access.redhat.com/errata/RHSA-2020:2907" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2906 vom 2020-07-14", "url": "https://access.redhat.com/errata/RHSA-2020:2906" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:2966 vom 2020-07-16", "url": "https://access.redhat.com/errata/RHSA-2020:2966" }, { "category": "external", "summary": "Mozilla Security Advisory MFSA2020-29 vom 2020-07-16", "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-29/" }, { "category": "external", "summary": "Debian Security Advisory DSA-4726 vom 2020-07-18", "url": "https://www.debian.org/security/2020/dsa-4726" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3038 vom 2020-07-21", "url": "https://access.redhat.com/errata/RHSA-2020:3038" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3046 vom 2020-07-21", "url": "https://access.redhat.com/errata/RHSA-2020:3046" }, { "category": "external", "summary": "AVAYA Security Advisory ASA-2020-091 vom 2020-07-24", "url": "https://downloads.avaya.com/css/P8/documents/101069609" }, { "category": "external", "summary": "Gentoo Security Advisory", "url": "https://security.gentoo.org/glsa/202007-10" }, { "category": "external", "summary": "Debian Security Advisory", "url": "https://security.gentoo.org/glsa/202007-09" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3280 vom 2020-08-03", "url": "https://access.redhat.com/errata/RHSA-2020:3280" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3559 vom 2020-08-26", "url": "https://access.redhat.com/errata/RHSA-2020:3559" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3557 vom 2020-08-26", "url": "https://access.redhat.com/errata/RHSA-2020:3557" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:3555 vom 2020-08-26", "url": "https://access.redhat.com/errata/RHSA-2020:3555" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:4080 vom 2020-09-30", "url": "https://access.redhat.com/errata/RHSA-2020:4080" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2020:4201 vom 2020-10-07", "url": "https://access.redhat.com/errata/RHSA-2020:4201" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2021-1522 vom 2021-07-13", "url": "https://alas.aws.amazon.com/ALAS-2021-1522.html" } ], "source_lang": "en-US", "title": "Mozilla Firefox/Thunderbird: Mehrere Schwachstellen", "tracking": { "current_release_date": "2023-02-22T23:00:00.000+00:00", "generator": { "date": "2024-02-15T17:15:46.951+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-0457", "initial_release_date": "2020-06-30T22:00:00.000+00:00", "revision_history": [ { "date": "2020-06-30T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2020-07-02T22:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Mozilla und Ubuntu aufgenommen" }, { "date": "2020-07-05T22:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2020-07-06T22:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-07-08T22:00:00.000+00:00", "number": "5", "summary": "Neue Updates von SUSE, CentOS und Ubuntu aufgenommen" }, { "date": "2020-07-13T22:00:00.000+00:00", "number": "6", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2020-07-14T22:00:00.000+00:00", "number": "7", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-07-15T22:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-07-16T22:00:00.000+00:00", "number": "9", "summary": "Neue Updates von Mozilla aufgenommen" }, { "date": "2020-07-19T22:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2020-07-21T22:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-07-23T22:00:00.000+00:00", "number": "12", "summary": "Neue Updates von AVAYA aufgenommen" }, { "date": "2020-07-26T22:00:00.000+00:00", "number": "13", "summary": "Neue Updates von GENTOO aufgenommen" }, { "date": "2020-08-03T22:00:00.000+00:00", "number": "14", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-08-25T22:00:00.000+00:00", "number": "15", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-09-29T22:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2020-10-06T22:00:00.000+00:00", "number": "17", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2021-03-21T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2021-07-12T22:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-02-22T23:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Amazon aufgenommen" } ], "status": "final", "version": "20" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Amazon Linux 2", "product": { "name": "Amazon Linux 2", "product_id": "398363", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "category": "product_name", "name": "Avaya Aura Application Enablement Services \u003c 78", "product": { "name": "Avaya Aura Application Enablement Services \u003c 78", "product_id": "T015516", "product_identification_helper": { "cpe": "cpe:/a:avaya:aura_application_enablement_services:-" } } }, { "category": "product_name", "name": "Avaya Aura Experience Portal \u003c 78", "product": { "name": "Avaya Aura Experience Portal \u003c 78", "product_id": "T015519", "product_identification_helper": { "cpe": "cpe:/a:avaya:aura_experience_portal:-" } } }, { "category": "product_name", "name": "Avaya one-X \u003c 78", "product": { "name": "Avaya one-X \u003c 78", "product_id": "1024", "product_identification_helper": { "cpe": "cpe:/a:avaya:one-x:-" } } } ], "category": "vendor", "name": "Avaya" }, { "branches": [ { "category": "product_name", "name": "Debian Linux", "product": { "name": "Debian Linux", "product_id": "2951", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "category": "product_name", "name": "Gentoo Linux", "product": { "name": "Gentoo Linux", "product_id": "T012167", "product_identification_helper": { "cpe": "cpe:/o:gentoo:linux:-" } } } ], "category": "vendor", "name": "Gentoo" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Mozilla Firefox for Android \u003c 68.10.0", "product": { "name": "Mozilla Firefox for Android \u003c 68.10.0", "product_id": "7356", "product_identification_helper": { "cpe": "cpe:/a:mozilla:firefox:-" } } }, { "category": "product_name", "name": "Mozilla Firefox \u003c 78.0", "product": { "name": "Mozilla Firefox \u003c 78.0", "product_id": "T016820", "product_identification_helper": { "cpe": "cpe:/a:mozilla:firefox:78.0" } } } ], "category": "product_name", "name": "Firefox" }, { "branches": [ { "category": "product_name", "name": "Mozilla Thunderbird \u003c 68.10.0", "product": { "name": "Mozilla Thunderbird \u003c 68.10.0", "product_id": "T016849", "product_identification_helper": { "cpe": "cpe:/a:mozilla:thunderbird:68.10.0" } } }, { "category": "product_name", "name": "Mozilla Thunderbird \u003c 78", "product": { "name": "Mozilla Thunderbird \u003c 78", "product_id": "T016954", "product_identification_helper": { "cpe": "cpe:/a:mozilla:thunderbird:78" } } } ], "category": "product_name", "name": "Thunderbird" } ], "category": "vendor", "name": "Mozilla" }, { "branches": [ { "category": "product_name", "name": "Open Source CentOS", "product": { "name": "Open Source CentOS", "product_id": "1727", "product_identification_helper": { "cpe": "cpe:/o:centos:centos:-" } } } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-12402", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12402" }, { "cve": "CVE-2020-12415", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12415" }, { "cve": "CVE-2020-12416", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12416" }, { "cve": "CVE-2020-12417", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12417" }, { "cve": "CVE-2020-12418", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12418" }, { "cve": "CVE-2020-12419", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12419" }, { "cve": "CVE-2020-12420", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12420" }, { "cve": "CVE-2020-12421", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12421" }, { "cve": "CVE-2020-12422", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12422" }, { "cve": "CVE-2020-12423", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12423" }, { "cve": "CVE-2020-12424", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12424" }, { "cve": "CVE-2020-12425", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12425" }, { "cve": "CVE-2020-12426", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-12426" }, { "cve": "CVE-2020-15648", "notes": [ { "category": "description", "text": "In Mozilla Firefox und Thunderbird existieren mehrere von Mozilla nicht n\u00e4her beschriebene Schwachstellen. Ein Angreifer kann diese zu Angriffen mit nicht spezifizierten Auswirkungen nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen, eine modifizierte URL oder Webseite in seinem Webbrowser zu \u00f6ffnen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727" ] }, "release_date": "2020-06-30T22:00:00Z", "title": "CVE-2020-15648" } ] }
ghsa-g65h-q52v-q3xv
Vulnerability from github
Published
2022-05-24 17:22
Modified
2022-05-24 17:22
Severity ?
Details
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.
{ "affected": [], "aliases": [ "CVE-2020-12420" ], "database_specific": { "cwe_ids": [ "CWE-362", "CWE-416" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-07-09T15:15:00Z", "severity": "HIGH" }, "details": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0.", "id": "GHSA-g65h-q52v-q3xv", "modified": "2022-05-24T17:22:40Z", "published": "2022-05-24T17:22:40Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12420" }, { "type": "WEB", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202007-09" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202007-10" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4421-1" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2020-24" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2020-25" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2020-26" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00023.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00026.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
gsd-2020-12420
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2020-12420", "description": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0.", "id": "GSD-2020-12420", "references": [ "https://www.suse.com/security/cve/CVE-2020-12420.html", "https://www.debian.org/security/2020/dsa-4718", "https://www.debian.org/security/2020/dsa-4713", "https://access.redhat.com/errata/RHSA-2020:3046", "https://access.redhat.com/errata/RHSA-2020:3038", "https://access.redhat.com/errata/RHSA-2020:2966", "https://access.redhat.com/errata/RHSA-2020:2907", "https://access.redhat.com/errata/RHSA-2020:2906", "https://access.redhat.com/errata/RHSA-2020:2828", "https://access.redhat.com/errata/RHSA-2020:2827", "https://access.redhat.com/errata/RHSA-2020:2826", "https://access.redhat.com/errata/RHSA-2020:2825", "https://access.redhat.com/errata/RHSA-2020:2824", "https://ubuntu.com/security/CVE-2020-12420", "https://advisories.mageia.org/CVE-2020-12420.html", "https://linux.oracle.com/cve/CVE-2020-12420.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-12420" ], "details": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0.", "id": "GSD-2020-12420", "modified": "2023-12-13T01:21:49.672474Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@mozilla.org", "ID": "CVE-2020-12420", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Firefox ESR", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "68.10" } ] } }, { "product_name": "Firefox", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "78" } ] } }, { "product_name": "Thunderbird", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "68.10.0" } ] } } ] }, "vendor_name": "Mozilla" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Use-After-Free when trying to connect to a STUN server" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.mozilla.org/security/advisories/mfsa2020-24/", "refsource": "MISC", "url": "https://www.mozilla.org/security/advisories/mfsa2020-24/" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2020-26/", "refsource": "MISC", "url": "https://www.mozilla.org/security/advisories/mfsa2020-26/" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2020-25/", "refsource": "MISC", "url": "https://www.mozilla.org/security/advisories/mfsa2020-25/" }, { "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437", "refsource": "MISC", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437" }, { "name": "openSUSE-SU-2020:0967", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00023.html" }, { "name": "openSUSE-SU-2020:0982", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00026.html" }, { "name": "openSUSE-SU-2020:0983", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html" }, { "name": "openSUSE-SU-2020:1017", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html" }, { "name": "USN-4421-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4421-1/" }, { "name": "GLSA-202007-09", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202007-09" }, { "name": "GLSA-202007-10", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202007-10" } ] } }, "mozilla.org": { "CVE_data_meta": { "ASSIGNER": "security@mozilla.org", "ID": "CVE-2020-12420" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Firefox", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "78" } ] } }, { "product_name": "Thunderbird", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "68.10.0" }, { "version_affected": "\u003c", "version_value": "78" } ] } }, { "product_name": "Firefox ESR", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "68.10" } ] } } ] }, "vendor_name": "Mozilla" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox \u003c 78, Thunderbird \u003c 68.10.0, Thunderbird \u003c 78, and Firefox ESR \u003c 68.10." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Use-After-Free when trying to connect to a STUN server" } ] } ] }, "references": { "reference_data": [ { "url": "https://www.mozilla.org/security/advisories/mfsa2020-24/" }, { "url": "https://www.mozilla.org/security/advisories/mfsa2020-25/" }, { "url": "https://www.mozilla.org/security/advisories/mfsa2020-26/" }, { "url": "https://www.mozilla.org/security/advisories/mfsa2020-29/" }, { "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "78.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "68.10.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "68.10.0", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "security@mozilla.org", "ID": "CVE-2020-12420" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-362" }, { "lang": "en", "value": "CWE-416" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437", "refsource": "MISC", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1643437" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2020-24/", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://www.mozilla.org/security/advisories/mfsa2020-24/" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2020-25/", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://www.mozilla.org/security/advisories/mfsa2020-25/" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2020-26/", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://www.mozilla.org/security/advisories/mfsa2020-26/" }, { "name": "openSUSE-SU-2020:0967", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00023.html" }, { "name": "openSUSE-SU-2020:0982", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00026.html" }, { "name": "openSUSE-SU-2020:0983", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html" }, { "name": "openSUSE-SU-2020:1017", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html" }, { "name": "USN-4421-1", "refsource": "UBUNTU", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/4421-1/" }, { "name": "GLSA-202007-10", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/202007-10" }, { "name": "GLSA-202007-09", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/202007-09" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": true }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } }, "lastModifiedDate": "2022-05-03T13:00Z", "publishedDate": "2020-07-09T15:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.