CVE-2012-0055
HIGH 7.8EPSS 1.2%
OverlayFS in the Linux kernel before 3.0.0-16.28, as used in Ubuntu 10.0.4 LTS and 11.10, is missing inode security checks which could allow attackers to bypass security restrictions and perform unauthorized actions.
- Affected
- Linux kernel · OverlayFS
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 1.24% chance of exploitation in the next 30 days, 69th percentile
- Published
- 2020-02-19
- Updated
- 2024-08-06
ExploitDB entries (1)
Security advisories
- http://www.openwall.com/lists/oss-security/2012/01/17/11
- http://www.ubuntu.com/usn/USN-1363-1
- http://www.ubuntu.com/usn/USN-1364-1
- http://www.ubuntu.com/usn/USN-1384-1
- https://access.redhat.com/security/cve/cve-2012-0055
- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/915941
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2012-0055