Lucene search

K
redhatRedHatRHSA-2023:5187
HistorySep 18, 2023 - 12:53 p.m.

(RHSA-2023:5187) Important: firefox security update

2023-09-1812:53:07
access.redhat.com
14
mozilla firefox
open-source
web browser
standards compliance
performance
portability
security update
libwebp
heap buffer overflow
cve-2023-4863
cvss score
references
unix

0.609 Medium

EPSS

Percentile

97.8%

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.