Fragnesia Made Public As Latest Linux Local Privilege . . . Following last week's disclosure of the Dirty Frag vulnerability for the Linux kernel, which only finished being patched up in mainline on Monday, Fragnesia is now public as a similar local privilege escalation (LPE) vulnerability
Fragnesia Linux kernel local privilege escalation . . . - Ubuntu A local privilege escalation (LPE) vulnerability affecting the Linux kernel has been publicly disclosed on May 13, 2026 The vulnerability does not have a CVE ID published, but is referred to as “Fragnesia ” The vulnerability affects multiple Linux distributions, including all Ubuntu releases The affected components are the Linux kernel […]
New Fragnesia Flaw Hands Linux Local Users Root Access A new variant in the Dirty Frag family of Linux local privilege escalation flaws has surfaced, the third root-level Linux kernel bug disclosed in three weeks According to new analysis from cloud security firm Wiz, the vulnerability, dubbed Fragnesia and tracked as CVE-2026-46300, was discovered by
CVE-2026-46300 (Fragnesia): Linux Kernel ESP-in-TCP LPE FAQ . . . Key Takeaways CVE-2026-46300 (Fragnesia) is the latest high severity local privilege escalation vulnerability in the Linux kernel, following the disclosure of both Dirty Frag and Copy Fail A public proof-of-concept is available and the exploit has been confirmed working on Ubuntu systems, though no in-the-wild exploitation has been reported A kernel patch was released on May 13; the existing
Fragnesia Made Public As Latest Linux Local Privilege . . . Following last week's disclosure of the Dirty Frag vulnerability for the Linux kernel, which only finished being patched up in mainline on Monday, Fragnesia is now public as a similar local privilege escalation (LPE) vulnerability Announced today on the open-source security mailing list by V12 Security is Fragnesia as a
Fragnesia Made Public As Latest Linux Local Privilege . . . A new Linux local privilege escalation flaw called Fragnesia has been disclosed as a Dirty Frag-like vulnerability, allowing arbitrary byte writes into the kernel page cache of read-only files through a separate ESP XFRM logic bug Phoronix reports: Proof of concept code for Fragnesia is already ou
Fragnesia CVE-2026-46300: The Dirty Frag Patch Backfired They are now running Fragnesia — a new Linux local privilege escalation exploit that the Dirty Frag fix itself activated CVE-2026-46300, disclosed May 13–14, gives unprivileged local users a deterministic path to root on every major Linux distribution A public proof-of-concept is already on GitHub What Fragnesia Is