PT-2026-37482 · Linux · Linux Kernel
CVE-2026-43142
·
Published
2025-12-29
·
Updated
2026-05-13
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
In the iris driver for gen1, internal buffers were not destroyed after being released by the firmware. This led to stale allocations that remained unused, particularly during resolution changes when new buffers were allocated to meet updated requirements, resulting in wasted memory until the session closed.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Memory Leak
Buffer Overflow
Missing Release of Resource after Effective Lifetime
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Related Identifiers
Affected Products
Linux Kernel