vulnerability
Red Hat: CVE-2023-6531: kernel: GC's deletion of an SKB races with unix_stream_read_generic() leading to UAF (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:S/C:C/I:C/A:C) | Jan 21, 2024 | Dec 5, 2024 | Aug 19, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:S/C:C/I:C/A:C)
Published
Jan 21, 2024
Added
Dec 5, 2024
Modified
Aug 19, 2025
Description
A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-kernelredhat-upgrade-kernel-rt
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