CVE-2024-56784
kernel: drm/amd/display: Adding array index check to prevent memory corruption
Severity
ImportantRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · January 8, 2025
Updated · September 12, 2026
Description
A flaw was found in the drm/amd/display component of the Linux kernel. This vulnerability, caused by a missing array index check, could allow a local attacker with low privileges to corrupt memory. Successful exploitation could lead to a denial of service, information disclosure, or potentially allow the attacker to execute arbitrary code, thereby compromising the system.
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 · 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-787 · Out-of-bounds Write