CVE-2025-71136
kernel: Linux kernel: Out-of-bounds array access in adv7842 media driver
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · January 14, 2026
Updated · August 14, 2026
Description
A flaw was found in the Linux kernel's adv7842 media driver. This vulnerability allows a local attacker to cause an out-of-bounds array access due to improper handling of error conditions when reading data. This could lead to the disclosure of sensitive information or a system crash, resulting in a denial of service (DoS).
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 · 6.3CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE-125 · Out-of-bounds Read