vulnerability
Debian: CVE-2023-1192: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:N/I:N/A:C) | Nov 1, 2023 | Jul 30, 2024 | May 27, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
Nov 1, 2023
Added
Jul 30, 2024
Modified
May 27, 2025
Description
A use-after-free flaw was found in smb2_is_status_io_timeout() in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local variable points to the memory region, and if the system call frees it faster than CIFS uses it, CIFS will access a free memory region, leading to a denial of service.
Solution(s)
debian-upgrade-linuxno-fix-debian-deb-package
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