CVSS 5.5 · Medium EPSS 0,22%
Kerentanan Reachable Assertion pada linux kernel, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: Fix WARN_ON in nouveau_fence_context_kill() Nouveau is mostly designed in a way that it's expected that fences only ever get signaled through nouveau_fence_signal(). However, in at least one other place, nouveau_fence_done(), can signal fences, too. If that happens (race) a signaled fence remains in the pending list for a while, until it gets removed by nouveau_fence_update(). Should nouveau_fence_context_kill() run in the meantime, this would be a bug because the function would attempt to set an error code on an already signaled fence. Have nouveau_fence_context_kill() check for a fence being signaled.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 5.6 hingga sebelum 5.10.238 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.182 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.138 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.90 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.12.28 |
| linux | linux kernel | Versi 6.13 hingga sebelum 6.14.6 |
| linux | linux kernel | Versi 6.15 rc1 |
| linux | linux kernel | Versi 6.15 rc2 |
| linux | linux kernel | Versi 6.15 rc3 |
| linux | linux kernel | Versi 6.15 rc4 |
| debian | debian linux | Versi 11.0 |