CVE-2026-52949 | In the Linux kernel, the following vulnerability has been re…

Description

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix ttm_bo_shrink() infinite LRU walk on backup failure Apply the same fix as b2ed01e7ad ("drm/ttm: Fix ttm_bo_swapout() infinite LRU walk on swapout failure") to the ttm_bo_shrink() path. Move del_bulk_move from before the backup to after success only, using ttm_resource_del_bulk_move_unevictable() since the resource is now unevictable once fully backed up.

Metadata

CVE ID: CVE-2026-52949
State: PUBLISHED
Assigner: Linux
Reserved: 2026-06-09 07:44 UTC
Published: 2026-06-24 16:28 UTC
Last updated: 2026-06-24 16:28 UTC
Vendor / Product: Linux / Linux
Sources: cve.org · NVD

Severity & Metrics

No CVSS data available.

Affected products (2)

Vendor	Product	Platform	Versions
Linux	Linux	—	70d645deac98303d1bf9ab08a4e68da52bf8c1e1 < 9402ad98a047dd9894ec868a7df5ad9bd03327d3, 70d645deac98303d1bf9ab08a4e68da52bf8c1e1 < 1d59f36e95f7f7134db0e313c9d787cb0adb2153
Linux	Linux	—	6.15, 0 < 6.15, 7.0.10 ≤ 7.0., 7.1 ≤

References (2)