CVE-2023-2640

A flaw was found in the Linux Kernel where the OverlayFS implementation in the Ubuntu Linux kernel did not properly perform permission checks in certain situations. This flaw allows a local attacker to gain elevated privileges due to skipped permission in checking for trusted.overlayfs. xattrs...

CVE-2023-32629

Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovlcopyupmetainodedata skip permission checks when calling ovldosetxattr on Ubuntu kernels...

CVE-2023-32629

Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovlcopyupmetainodedata skip permission checks when calling ovldosetxattr on Ubuntu kernels...

CVE-2023-32629

Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovlcopyupmetainodedata skip permission checks when calling ovldosetxattr on Ubuntu kernels...