Skip to content
OpenAdvisories
High 1 exploited CVE RLSA-2023:5184 1 CVE

Important: firefox security update

Published Sep 19, 2023 · Updated Feb 4, 2026

Summary

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

This update upgrades Firefox to version 102.15.1 ESR.

Security Fix(es):

* libwebp: Heap buffer overflow in WebP Codec (CVE-2023-4863)

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 0:102.15.1-1.el8_8

Vulnerabilities 1

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2238431