linux: In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq size store permission st...
CVE-2021-46919 is fixed in linux on 1 platform, first by DEBIAN-CVE-2021-46919, released February 27, 2024. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq size store permission state WQ size can only be changed when the device is disabled. Current code allows change when device is enabled but wq is disabled. Change the check to detect device state.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.10.38-1 | DEBIAN-CVE-2021-46919 | Feb 27, 2024 |
| linux · Debian 13.5 (trixie) | 5.10.38-1 | DEBIAN-CVE-2021-46919 | Feb 27, 2024 |
| linux · Debian 14 | 5.10.38-1 | DEBIAN-CVE-2021-46919 | Feb 27, 2024 |
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