CVE-2024-3859 Affecting firefox-debuginfo package, versions <0:115.10.0-1.el9_3


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.04% (13th percentile)

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  • Snyk IDSNYK-ROCKY9-FIREFOXDEBUGINFO-6835387
  • published11 May 2024
  • disclosed16 Apr 2024

Introduced: 16 Apr 2024

CVE-2024-3859  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:9 firefox-debuginfo to version 0:115.10.0-1.el9_3 or higher.
This issue was patched in RLSA-2024:1908.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox-debuginfo package and not the firefox-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:9 relevant fixed versions and status.

On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.

CVSS Scores

version 3.1