CVE-2022-49829
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/scheduler: fix fence ref counting
We leaked dependency fences when processes were beeing killed.
Additional to that grab a reference to the last scheduled fence.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 8ee3a52e3f35e064a3bf82f21dc74ddaf9843648 < e5f4b38362df93594cb426b04979d8834122f159 | affected |
| Linux | Linux | 8ee3a52e3f35e064a3bf82f21dc74ddaf9843648 < b3af84383e7abdc5e63435817bb73a268e7c3637 | affected |
| Linux | Linux | 4.18 | affected |
| Linux | Linux | 0 < 4.18 | unaffected |
| Linux | Linux | 6.0.10 <= 6.0.* | unaffected |
| Linux | Linux | 6.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/e5f4b38362df93594cb426b04979d8834122f159
- https://git.kernel.org/stable/c/b3af84383e7abdc5e63435817bb73a268e7c3637
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