rhsa-2020_0918
Vulnerability from csaf_redhat
Published
2020-03-23 08:32
Modified
2024-11-15 05:19
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 68.6.0. Security Fix(es): * Mozilla: Use-after-free when removing data about origins (CVE-2020-6805) * Mozilla: BodyStream::OnInputStreamReady was missing protections against state confusion (CVE-2020-6806) * Mozilla: Use-after-free in cubeb during stream destruction (CVE-2020-6807) * Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6 (CVE-2020-6814) * Mozilla: Out of bounds reads in sctp_load_addresses_from_init (CVE-2019-20503) * Mozilla: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection (CVE-2020-6811) * Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission (CVE-2020-6812) 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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  "vulnerabilities": [
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          "text": "usrsctp: Out of bounds reads in sctp_load_addresses_from_init()",
          "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.",
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      "remediations": [
        {
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          "date": "2020-03-23T08:32:00+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.",
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          "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"
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          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "usrsctp: Out of bounds reads in sctp_load_addresses_from_init()"
    },
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      "cwe": {
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        "name": "Use After Free"
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          "text": "1812199"
        }
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      "notes": [
        {
          "category": "description",
          "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nWhen removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: Use-after-free when removing data about origins",
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        },
        {
          "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"
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          "category": "external",
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      "title": "Mozilla: Use-after-free when removing data about origins"
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          "names": [
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        },
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        {
          "category": "description",
          "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nBy carefully crafting promise resolutions, it was possible to cause an out-of-bounds read off the end of an array resized during script execution. This could have led to memory corruption and a potentially exploitable crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: BodyStream:: OnInputStreamReady was missing protections against state confusion",
          "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"
        }
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        {
          "names": [
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          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: Use-after-free in cubeb during stream destruction",
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        },
        {
          "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.",
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          ]
        },
        {
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          "title": "Vulnerability description"
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          "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.",
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        {
          "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-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "Mozilla: Devtools\u0027 \u0027Copy as cURL\u0027 feature did not fully escape website-controlled data, potentially leading to command injection"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "the Mozilla project"
          ]
        },
        {
          "names": [
            "Jan-Ivar Bruaroey"
          ],
          "summary": "Acknowledged by upstream."
        }
      ],
      "cve": "CVE-2020-6812",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "discovery_date": "2020-03-10T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1812204"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nThe first time AirPods are connected to an iPhone, they become named after the user\u0027s name by default (e.g. Jane Doe\u0027s AirPods.)  Websites with camera or microphone permission are able to enumerate device names, disclosing the user\u0027s name. To resolve this issue, Firefox added a special case that renames devices containing the substring \u0027AirPods\u0027 to simply \u0027AirPods\u0027.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission",
          "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-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
          "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
          "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
          "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-6812"
        },
        {
          "category": "external",
          "summary": "RHBZ#1812204",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1812204"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-6812",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-6812"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-6812",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6812"
        },
        {
          "category": "external",
          "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/#CVE-2020-6812",
          "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/#CVE-2020-6812"
        }
      ],
      "release_date": "2020-03-10T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-23T08:32:00+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-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0918"
        }
      ],
      "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-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "the Mozilla project"
          ]
        },
        {
          "names": [
            "Byron Campen",
            "Christian Holler",
            "Jason Kratzer"
          ],
          "summary": "Acknowledged by upstream."
        }
      ],
      "cve": "CVE-2020-6814",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "discovery_date": "2020-03-10T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1812205"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The Mozilla Foundation Security Advisory describes this flaw as:\r\n\r\nMozilla developers and community members reported memory safety bugs present in Firefox 73 and Firefox ESR 68.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6",
          "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-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
          "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
          "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
          "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
          "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-6814"
        },
        {
          "category": "external",
          "summary": "RHBZ#1812205",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1812205"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-6814",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-6814"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-6814",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6814"
        },
        {
          "category": "external",
          "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/#CVE-2020-6814",
          "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/#CVE-2020-6814"
        }
      ],
      "release_date": "2020-03-10T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-23T08:32:00+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-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0918"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.src",
            "AppStream-8.0.0.Z.E4S:thunderbird-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debuginfo-0:68.6.0-1.el8_0.x86_64",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.ppc64le",
            "AppStream-8.0.0.Z.E4S:thunderbird-debugsource-0:68.6.0-1.el8_0.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6"
    }
  ]
}


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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.
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  • 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.