IoT-Linux Ubuntu Core Version 26 liefert 15 Jahre Updatesheise Security Quelle: Heise Security Ticker
PinTheft, a recently patched Linux privilege escalation vulnerability, now has a publicly available proof-of-concept (PoC) exploit that allows local attackers to gain root privileges on Arch Linux systems. […]
Patched in April, the underlying vulnerability allows local attackers to elevate their privileges to root. The post PoC Released for DirtyDecrypt Linux Kernel Vulnerability appeared first on SecurityWeek.
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. […]
Privilegienausweitung in Linux: Lokale Nutzer können fremde Dateien lesen44heise Security Quelle: Heise Security Ticker
Fedora Hummingbird Linux ist eine vollständig Container-basierte Distribution, die auf rpm-ostree und bootc aufbaut.
Local privilege-escalation bugs remain especially dangerous when they turn an ordinary user foothold into immediate root access. The CVE-2026-46300 vulnerability, nicknamed Fragnesia, is a high-severity Linux kernel flaw in the XFRM ESP-in-TCP subsystem that allows an unprivileged local attacker to write arbitrary bytes into the page cache of read-only files and escalate privileges. Public reporting […]
The vulnerability, tracked as CVE-2026-46300, is similar to the recently disclosed exploits named Dirty Frag and Copy Fail. The post New Linux Kernel Vulnerability Fragnesia Allows Root Privilege Escalation appeared first on SecurityWeek.
Linux distros are rolling out patches for a new high-severity kernel privilege escalation vulnerability (known as Fragnasia and tracked as CVE-2026-46300) that allows attackers to run malicious code as root. […]