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OpenAdvisories
High ALAS2-2023-2051 7 CVEs

Important: thunderbird security update (Amazon Linux 2)

Published May 25, 2023 · Updated Jun 1, 2023

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2023-32215: Mozilla developers and community members reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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. CVE-2023-32213: The Mozilla Foundation Security Advisory describes this flaw as: When reading a file, an uninitialized value could have been used as read limit. CVE-2023-32212: The Mozilla Foundation Security Advisory describes this flaw as: An attacker could have positioned a `datalist` element to obscure the address bar. CVE-2023-32211: The Mozilla Foundation Security Advisory describes this flaw as: A type checking bug would have led to invalid code being compiled. CVE-2023-32207: The Mozilla Foundation Security Advisory describes this flaw as: A missing delay in popup notifications could have made it possible for an attacker to trick a user into granting permissions. CVE-2023-32206: The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bound read could have led to a crash in the RLBox Expat driver. CVE-2023-32205: In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks.

Fixed packages 2

ReleasePackageFixed in
Amazon Linux · 2 thunderbird 0:102.11.0-1.amzn2.0.1
Amazon Linux · 2 thunderbird-debuginfo 0:102.11.0-1.amzn2.0.1

Vulnerabilities 7

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32205.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32206.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32207.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32211.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32212.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32213.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-32215.html