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OpenAdvisories
High RLSA-2022:9067 6 CVEs

Important: firefox security update

Published Dec 15, 2022 · Updated Feb 4, 2026

Ecosystem: Rocky Linux

Summary

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 102.6.0 ESR.

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: Drag and Dropped Filenames could have been truncated to malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

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.

Fixed packages 1

ReleasePackageFixed in
Rocky Linux · 8 firefox 0:102.6.0-1.el8_7

Vulnerabilities 6

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153441
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153449
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153454
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153463
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153466
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2153467