linux: In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error p...
CVE-2023-53567 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-53567, released October 4, 2025. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a permanent leak. To fix this, only skip hardware disabling if waking the device fails.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.37-1 | DEBIAN-CVE-2023-53567 | Oct 4, 2025 |
| linux · Debian 13.5 (trixie) | 6.3.7-1 | DEBIAN-CVE-2023-53567 | Oct 4, 2025 |
| linux · Debian 14 | 6.3.7-1 | DEBIAN-CVE-2023-53567 | Oct 4, 2025 |
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