RHSA-2023_4067

Vulnerability from csaf_redhat - Published: 2023-07-13 08:47 - Updated: 2024-11-22 23:50
Summary
Red Hat Security Advisory: thunderbird security update
Severity
Important
Notes
Topic: An update for thunderbird is now available for Red Hat Enterprise Linux 8.6 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 102.13.0. Security Fix(es): * Mozilla: Use-after-free in WebRTC certificate generation (CVE-2023-37201) * Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-37202) * Mozilla: Memory safety bugs fixed in Firefox 115, Firefox ESR 102.13, and Thunderbird 102.13 (CVE-2023-37211) * Mozilla: Fullscreen notification obscured (CVE-2023-37207) * Mozilla: Lack of warning when opening Diagcab files (CVE-2023-37208) 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.
CVE-2023-37201

The Mozilla Foundation Security Advisory describes this flaw as: An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS.

8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-416 - Use After Free
Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. https://access.redhat.com/errata/RHSA-2023:4067
CVE-2023-37202

The Mozilla Foundation Security Advisory describes this flaw as: Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free.

8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-416 - Use After Free
Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. https://access.redhat.com/errata/RHSA-2023:4067
CVE-2023-37207

The Mozilla Foundation Security Advisory describes this flaw as: A website could have obscured the fullscreen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have led to user confusion and possible spoofing attacks.

6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE-290 - Authentication Bypass by Spoofing
Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. https://access.redhat.com/errata/RHSA-2023:4067
CVE-2023-37208

The Mozilla Foundation Security Advisory describes this flaw as: When opening Diagcab files, Firefox did not warn the user that these files may contain malicious code.

7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-1127 - Compilation with Insufficient Warnings or Errors
Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. https://access.redhat.com/errata/RHSA-2023:4067
CVE-2023-37211

The Mozilla Foundation Security Advisory describes this flaw as: Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. 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.

8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. https://access.redhat.com/errata/RHSA-2023:4067
References
https://access.redhat.com/errata/RHSA-2023:4067 self
https://access.redhat.com/security/updates/classi… external
https://bugzilla.redhat.com/show_bug.cgi?id=2219747 external
https://bugzilla.redhat.com/show_bug.cgi?id=2219748 external
https://bugzilla.redhat.com/show_bug.cgi?id=2219749 external
https://bugzilla.redhat.com/show_bug.cgi?id=2219750 external
https://bugzilla.redhat.com/show_bug.cgi?id=2219751 external
https://security.access.redhat.com/data/csaf/v2/a… self
https://access.redhat.com/security/cve/CVE-2023-37201 self
https://bugzilla.redhat.com/show_bug.cgi?id=2219747 external
https://www.cve.org/CVERecord?id=CVE-2023-37201 external
https://nvd.nist.gov/vuln/detail/CVE-2023-37201 external
https://www.mozilla.org/en-US/security/advisories… external
https://access.redhat.com/security/cve/CVE-2023-37202 self
https://bugzilla.redhat.com/show_bug.cgi?id=2219748 external
https://www.cve.org/CVERecord?id=CVE-2023-37202 external
https://nvd.nist.gov/vuln/detail/CVE-2023-37202 external
https://www.mozilla.org/en-US/security/advisories… external
https://access.redhat.com/security/cve/CVE-2023-37207 self
https://bugzilla.redhat.com/show_bug.cgi?id=2219749 external
https://www.cve.org/CVERecord?id=CVE-2023-37207 external
https://nvd.nist.gov/vuln/detail/CVE-2023-37207 external
https://www.mozilla.org/en-US/security/advisories… external
https://access.redhat.com/security/cve/CVE-2023-37208 self
https://bugzilla.redhat.com/show_bug.cgi?id=2219750 external
https://www.cve.org/CVERecord?id=CVE-2023-37208 external
https://nvd.nist.gov/vuln/detail/CVE-2023-37208 external
https://www.mozilla.org/en-US/security/advisories… external
https://access.redhat.com/security/cve/CVE-2023-37211 self
https://bugzilla.redhat.com/show_bug.cgi?id=2219751 external
https://www.cve.org/CVERecord?id=CVE-2023-37211 external
https://nvd.nist.gov/vuln/detail/CVE-2023-37211 external
https://www.mozilla.org/en-US/security/advisories… external
Acknowledgments
the Mozilla project
Irvan Kurniawan
zx
Shaheen Fazim
Puf
the Mozilla Fuzzing Team the Mozilla Project
Andrew McCreight Matthew Gaudet Tom Ritter
To clipboard 

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            "AppStream-8.6.0.Z.EUS:thunderbird-0:102.13.0-2.el8_6.src",
            "AppStream-8.6.0.Z.EUS:thunderbird-0:102.13.0-2.el8_6.x86_64",
            "AppStream-8.6.0.Z.EUS:thunderbird-debuginfo-0:102.13.0-2.el8_6.aarch64",
            "AppStream-8.6.0.Z.EUS:thunderbird-debuginfo-0:102.13.0-2.el8_6.ppc64le",
            "AppStream-8.6.0.Z.EUS:thunderbird-debuginfo-0:102.13.0-2.el8_6.s390x",
            "AppStream-8.6.0.Z.EUS:thunderbird-debuginfo-0:102.13.0-2.el8_6.x86_64",
            "AppStream-8.6.0.Z.EUS:thunderbird-debugsource-0:102.13.0-2.el8_6.aarch64",
            "AppStream-8.6.0.Z.EUS:thunderbird-debugsource-0:102.13.0-2.el8_6.ppc64le",
            "AppStream-8.6.0.Z.EUS:thunderbird-debugsource-0:102.13.0-2.el8_6.s390x",
            "AppStream-8.6.0.Z.EUS:thunderbird-debugsource-0:102.13.0-2.el8_6.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "Mozilla: Memory safety bugs fixed in Firefox 115, Firefox ESR 102.13, and Thunderbird 102.13"
    }
  ]
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.