Linux Kernel Security Vulnerabilities

The Linux kernel version 5.13 contains a security vulnerability. This vulnerability arises from the lack of checking of the return value of queuedelayedwork, during the delayed shutdown process. As a result, cifsFileInfo references are leaked, potentially leading to leaks of tlink, dentry, and...

CVE-2026-72434: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: make sure gc is properly stopped Sashiko noticed that when destroying a set, canceldelayedworksync was called while gc calls queuedelayedwork unconditionally which can lead not to properly shutting down the gc...

CVE-2026-64537

In the Linux kernel, the following vulnerability has been resolved: bridge: cfm: reject invalid CCM interval at configuration time ccmtxworkexpired re-arms itself via queuedelayedwork using the configured expinterval converted by intervaltous. When expinterval is BRCFMCCMINTERVALNONE or out of...