Vulnerabilities > CVE-2022-27239 - Out-of-bounds Write vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- http://wiki.robotz.com/index.php/Linux_CIFS_Utils_and_Samba
- https://bugzilla.samba.org/show_bug.cgi?id=15025
- https://bugzilla.suse.com/show_bug.cgi?id=1197216
- https://github.com/piastry/cifs-utils/pull/7
- https://github.com/piastry/cifs-utils/pull/7/commits/955fb147e97a6a74e1aaa65766de91e2c1479765
- https://lists.debian.org/debian-lts-announce/2022/05/msg00020.html
- https://www.debian.org/security/2022/dsa-5157
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QIYZ4L6SLSYJQ446VJAO2VGAESURQNSP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HXKZLJYJJEC3TIBFLXUORRMZUKG5W676/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WBOLMANBYJILXQKRRK7OCR774PXJAYY/
- https://security.gentoo.org/glsa/202311-05