CVE-2025-9182 Affecting firefox package, versions <0:128.14.0-2.el9_6.alma.1


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.06% (18th percentile)

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  • Snyk IDSNYK-ALMALINUX9-FIREFOX-12215039
  • published28 Aug 2025
  • disclosed26 Aug 2025

Introduced: 26 Aug 2025

NewCVE-2025-9182  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 firefox to version 0:128.14.0-2.el9_6.alma.1 or higher.
This issue was patched in ALSA-2025:14416.

NVD Description

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

'Denial-of-service due to out-of-memory in the Graphics: WebRender component.' This vulnerability affects Firefox < 142, Firefox ESR < 140.2, Thunderbird < 142, and Thunderbird < 140.2.

CVSS Base Scores

version 3.1