CVE-2024-11691

firefox: thunderbird: Memory corruption in Apple GPU drivers

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Severity

Important

Red Hat Product Security

8.2

CVSS 3.1

Review impact separately from score.

Published · November 26, 2024

Updated · November 21, 2025

Description

A flaw was found in Mozilla. The Mozilla Foundation's Security Advisory describes the following issue: An attacker could have caused memory corruption due to a flaw in Apple's GPU driver; this can be avoided by working around the flaw. Note: This issue only affected macOS operating systems. Other operating systems are unaffected.

Statement

Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 8.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer