CVE-2026-43064
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: idxd: Fix not releasing workqueue on .release()
The workqueue associated with an DSA/IAA device is not released when the object is freed.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < b22fd53b2ceb35445475f0edab13a908c5fb8433 | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < d02c24af126dee45247dc7890409c86d1831859d | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 958e96533ddbd1edd127feb7624a7eed0cc379dc | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < fc34f199eb576b3a73089452fdf0056cc9a9301d | affected |
| Linux | Linux | 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 3d33de353b1ff9023d5ec73b9becf80ea87af695 | affected |
| Linux | Linux | 3f0e87eb9680975184e98aed0e8866b4442a31f6 | affected |
| Linux | Linux | a13e4cf29da68630a116c1309072a265ade9566d | affected |
| Linux | Linux | 5.11.22 < 5.12 | affected |
| Linux | Linux | 5.12.5 < 5.13 | affected |
| Linux | Linux | 5.13 | affected |
| Linux | Linux | 0 < 5.13 | unaffected |
| Linux | Linux | 5.15.210 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.176 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.131 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.80 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.21 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.11 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d
- https://git.kernel.org/stable/c/b22fd53b2ceb35445475f0edab13a908c5fb8433
- https://git.kernel.org/stable/c/2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e
- https://git.kernel.org/stable/c/d02c24af126dee45247dc7890409c86d1831859d
- https://git.kernel.org/stable/c/958e96533ddbd1edd127feb7624a7eed0cc379dc
- https://git.kernel.org/stable/c/fc34f199eb576b3a73089452fdf0056cc9a9301d
- https://git.kernel.org/stable/c/3d33de353b1ff9023d5ec73b9becf80ea87af695
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