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redhatRedHatRHSA-2023:5197
HistorySep 18, 2023 - 12:54 p.m.

(RHSA-2023:5197) Important: firefox security update

2023-09-1812:54:43
access.redhat.com
10
mozilla firefox
web browser
security update
libwebp codec
heap buffer overflow
cve-2023-4863
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.