CVE record
CVE-2026-31389
In the Linux kernel, the following vulnerability has been resolved: spi: fix use-after-free on controller registration failure Make sure to deregister from driver core also in the unlikely event that per-cpu statistics allocation fails during controller registration to avoid use-after-free (of driver resources) and unclocked register accesses.
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Vulnerability metadata
- Published
- 2026-04-03T10:46:36.823Z
- Modified
- 2026-05-20T09:42:39.943Z
- EPSS
- Not available
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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