QID 241021

Date Published: 2022-12-19

QID 241021: Red Hat Update for thunderbird (RHSA-2022:9079)

Mozilla thunderbird is a standalone mail and newsgroup client...Security Fix(es):

    mozilla: arbitrary file read from a compromised content process (cve-2022-46872).
    Mozilla: memory safety bugs fixed in firefox esr 102.6 and thunderbird 102.6 (cve-2022-46878).
    Mozilla: use-after-free in webgl (cve-2022-46880).
    Mozilla: memory corruption in webgl (cve-2022-46881).
    Mozilla: quoting from an html email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content (cve-2022-45414).
    Mozilla: drag and dropped filenames could have been truncated to malicious extensions (cve-2022-46874).
    Mozilla: use-after-free in webgl (cve-2022-46882).
Affected Products:
    Red Hat enterprise linux server 7 x86_64.
    Red hat enterprise linux workstation 7 x86_64.
    Red hat enterprise linux desktop 7 x86_64.
    Red hat enterprise linux for power, little endian 7 ppc64le.
.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:9079 for updates and patch information.
    Vendor References

    CVEs related to QID 241021

    CVE-2022-45414 | CVE-2022-46872 | CVE-2022-46874 | CVE-2022-46878 | CVE-2022-46880 | CVE-2022-46881 | CVE-2022-46882 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:9079 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:9079
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