Linux Kernel Overlayfs vulnerabilities

1 known vulnerability affecting linux_kernel/overlayfs.

Total CVEs

1

CISA KEV

0

Public exploits

1

Exploited in wild

0

Severity breakdown

HIGH1

Vulnerabilities

Page 1 of 1

CVE-2012-0055HIGHCVSS 7.8PoCvbefore 3.0.0-16.28vas used in Ubuntu 10.0.4 LTS and 11.102020-02-19

CVE-2012-0055 [HIGH] CWE-862 CVE-2012-0055: OverlayFS in the Linux kernel before 3.0.0-16.28, as used in Ubuntu 10.0.4 LTS and 11.10, is missing 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.