CVE-2025-71315
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Convert to DRM's vblank timer Replace vkms' vblank timer with the DRM implementation. The DRM code is identical in concept, but differs in implementation. Vblank timers are covered in vblank helpers and initializer macros, so remove the corresponding hrtimer in struct vkms_output. The vblank timer calls vkms' custom timeout code via handle_vblank_timeout in struct drm_crtc_helper_funcs.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedJun 8, 2026
First seenJun 8, 2026
How to fix
Update
- linux linux_kernel6.18.34 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.19 ≤ v < 6.18.34 | 6.18.34 |
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