In the Linux kernel, the following vulnerability has been resolved:
drm/panthor: Recover from panthor_gpu_flush_caches() failures
We have seen a few cases where the whole memory subsystem is blocked
and flush operations never complete. When that happens, we want to:
- schedule a reset, so we can recover from this situation
- in the reset path, we need to reset the pending_reqs so we can send
new commands after the reset
- if more panthor_gpu_flush_caches() operations are queued after
the timeout, we skip them and return -EIO directly to avoid needless
waits (the memory block won't miraculously work again)
Note that we drop the WARN_ON()s because these hangs can be triggered
with buggy GPU jobs created by the UMD, and there's no way we can
prevent it. We do keep the error messages though.
v2:
- New patch
v3:
- Collect R-b
- Explicitly mention the fact we dropped the WARN_ON()s in the commit
message
v4:
- No changes
References
Configurations
Configuration 1 (hide)
|
History
09 Jun 2026, 20:35
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| First Time |
Linux linux Kernel
Linux |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CWE | NVD-CWE-noinfo | |
| References | () https://git.kernel.org/stable/c/2c899c6026fc9d39286735b30c4d8550d4ea075b - Patch | |
| References | () https://git.kernel.org/stable/c/3c0a60195b37af83bbbaf223cd3a78945bace49e - Patch | |
| References | () https://git.kernel.org/stable/c/57753f2c64c033a21a7400b3a2192db1cd6c890e - Patch | |
| References | () https://git.kernel.org/stable/c/8ec4f1b14a6147db07d6e51aa1d6bcc799649847 - Patch |
03 Jun 2026, 18:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-06-03 18:16
Updated : 2026-06-09 20:35
NVD link : CVE-2025-71314
Mitre link : CVE-2025-71314
CVE.ORG link : CVE-2025-71314
JSON object : View
Products Affected
linux
- linux_kernel
CWE