A practical guide to the Linux Kernel Crypto API with code examples for developers and security engineers, covering AF_ALG ...
The Software Freedom Conservancy (SFC), a US nonprofit that promotes and provides legal support for free and open source ...
PoC code has been released for DirtyDecrypt, a recently patched Linux kernel vulnerability allowing privilege escalation to ...
Another Linux kernel flaw has handed local unprivileged users a way to peek at files they should never be able to read, ...
A recently patched local privilege escalation vulnerability in the Linux kernel's rxgk module now has a proof-of-concept exploit that allows attackers to gain root access on some Linux systems. Named ...
A newly disclosed Linux kernel flaw nicknamed Fragnesia — tracked as CVE-2026-46300 — lets any unprivileged local user gain ...
A vulnerability in the Linux kernel’s networking stack gives any user with local shell access a reliable path to full root ...
Microsoft warns of another variant of the CopyFail vulnerability called "Fragnesia" in the Linux kernel. It grants root ...
Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new ...
Learn how Fragnesia (Copy Fail 3.0) exploits a Linux kernel logic bug to achieve 100% reliable root access. Find out if your ...
A new variant in the Dirty Frag family of Linux local privilege escalation flaws has surfaced, the third root-level Linux ...
The post Fragnesia (CVE-2026-46300): Frequently asked questions about new Linux Kernel XFRM ESP-in-TCP privilege escalation appeared first on Tenable Blog. A new Linux kernel local privilege ...