VulnerabilityAnalyzed
CVE-2023-53488
In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix possible panic during hotplug remove During hotplug remove it is possible that the update counters work might be pending, and may run after memory has been freed.
MEDIUM 5.5EPSS 0.16%
Does this matter?
Lower severity and a low EPSS score (0.16%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix possible panic during hotplug remove During hotplug remove it is possible that the update counters work might be pending, and may run after memory has been freed. Cancel the update counters work before freeing memory.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.16% probability · 5th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/33c677d1e087e437c7dcaad8d73402cf6add282ePatch
- https://git.kernel.org/stable/c/4fdfaef71fced490835145631a795497646f4555Patch
- https://git.kernel.org/stable/c/5e72f33ddfdb69cb21c1b59d31bbd3498d31b14aPatch
- https://git.kernel.org/stable/c/918c1e6843b7e81d0e5cf7994f41f28dc34c98b0Patch
- https://git.kernel.org/stable/c/ac6640f4193d0f5b44269a7f08372909f9a18e5cPatch
- https://git.kernel.org/stable/c/bfd727ad8411995218f336ead9f2becfde7f3a89Patch
- https://git.kernel.org/stable/c/c2145b18740c7e697748e4005ce93a5c683c86a8Patch
- https://git.kernel.org/stable/c/d32a5e9b825d40c08a43dfbcba007159fed41a5dPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.