vulnerability
Red Hat: CVE-2024-53093: kernel: nvme-multipath: defer partition scanning (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Nov 21, 2024 | May 15, 2025 | Aug 7, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Nov 21, 2024
Added
May 15, 2025
Modified
Aug 7, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
nvme-multipath: defer partition scanning
We need to suppress the partition scan from occuring within the
controller's scan_work context. If a path error occurs here, the IO will
wait until a path becomes available or all paths are torn down, but that
action also occurs within scan_work, so it would deadlock. Defer the
partion scan to a different context that does not block scan_work.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-kernelredhat-upgrade-kernel-rt
References
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