CVE-2026-97514
kernel: media: chips-media: wave5: Fix Reports from Kernel Lock Validator
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · September 24, 2026
Updated · September 29, 2026
Description
A flaw was found in the Linux kernel's Chips&Media Wave5 video processing driver. Improper synchronization during dynamic resolution changes allows functions that may sleep to run while holding an atomic lock, and permits state changes without required locks held. A local user with access to the video device could exploit this issue to trigger a kernel 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 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-413 · Improper Resource Locking