CVE-2023-1193

medium

Description

A use-after-free flaw was found in setup_async_work in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed work.

References

https://lkml.kernel.org/linux-cifs/[email protected]/T/

https://bugzilla.redhat.com/show_bug.cgi?id=2154177

https://access.redhat.com/security/cve/CVE-2023-1193

Details

Source: Mitre, NVD

Published: 2023-11-01

Updated: 2023-11-09

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H