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osvGoogleOSV:RLSA-2022:7024
HistoryOct 18, 2022 - 5:41 p.m.

Important: firefox security update

2022-10-1817:41:04
Google
osv.dev
4

8.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.6%

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

This update upgrades Firefox to version 102.3.0 ESR.

Security Fix(es):

  • expat: a use-after-free in the doContent function in xmlparse.c (CVE-2022-40674)

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.