vulnerability
Red Hat: CVE-2023-1989: kernel: Use after free bug in btsdio_remove due to race condition (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:S/C:C/I:C/A:C) | Apr 11, 2023 | Nov 8, 2023 | Mar 11, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:S/C:C/I:C/A:C)
Published
Apr 11, 2023
Added
Nov 8, 2023
Modified
Mar 11, 2025
Description
A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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