DEBIAN-CVE-2022-0168

DEBIAN-CVE-2022-0168 PUBLISHED CVSS 4.400000095367432 MEDIUM

A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system.

Risk Scores

CVSS 3.1

4.400000095367432

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:11	linux	5.10.92-1, 5.10.46-5, 5.10.92-1~bpo10+1
Debian:12	linux	0, 0, 0
Debian:13	linux	0, 0, 0
Debian:14	linux	0, 0, 0

Timeline

Aug 26, 2022 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2022-0168 advisory

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