CVE-2026-43146
kernel: media: iris: Add buffer to list only after successful allocation
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · May 6, 2026
Updated · June 28, 2026
Description
A flaw was found in the Linux kernel's iris media driver. When creating internal buffers, a buffer was added to a list before its Direct Memory Access (DMA) allocation was successfully completed. If the DMA allocation failed, a partially initialized buffer remained in the list. This could lead to an inconsistent system state and potential memory leaks.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-908 · Use of Uninitialized Resource