PT-2025-53015 · Linux+4 · Linux Kernel+4

Published

2025-10-30

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Updated

2026-05-22

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CVE-2025-68749

CVSS v3.1

4.7

Medium

VectorAV:L/AC:H/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 A race condition exists within the Intel iGPU (IVPU) driver related to buffer object (BO) unbinding. Specifically, the issue occurs when ivpu gem bo free() removes a BO from the list before it is fully unmapped. This leads to a warning within drm mm takedown() during context teardown. The fix involves protecting the unmapping sequence with bo list lock to ensure the BO is fully unmapped either at context teardown or by file priv unbind().
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

BDU:2026-01149
CVE-2025-68749
OPENSUSE-SU-2026:10039-1
OPENSUSE-SU-2026:10301-1
OPENSUSE-SU-2026:20145-1
SUSE-SU-2026:0278-1
SUSE-SU-2026:0281-1
SUSE-SU-2026:0315-1
SUSE-SU-2026:20207-1
SUSE-SU-2026:20220-1
SUSE-SU-2026:20228-1
USN-8094-1
USN-8094-2
USN-8094-3
USN-8094-4
USN-8094-5
USN-8152-1
USN-8278-1
USN-8289-1
USN-8296-1

Affected Products

Debian
Intel Igpu
Linuxmint
Linux Kernel
Ubuntu