A newly identified local privilege escalation (LPE) vulnerability has been discovered affecting default installations of ...

A vulnerability in the interaction between snapd and systemd under Ubuntu allows attackers to gain root access.

Ubuntu CVE-2026-3888 flaw exploits cleanup timing in snap-confine to gain root access, risking full system compromise.

The Qualys Threat Research Unit recently discovered a serious flaw (CVE-2026-3888) in snapd, the background service that manages Snap apps. CVE-2026-3888 is a high- ...

A security weakness in Ubuntu Desktop 24.04 and later versions has raised fresh concerns over the resilience of widely used Linux environments, after researchers confirmed that local attackers can ...

Nine CrackArmor flaws in Linux AppArmor since 2017 enable root escalation and container bypass, putting 12.6M systems at risk.

A local privilege escalation security vulnerability could allow attackers to gain root access on Ubuntu systems by exploiting a double-free memory corruption bug in GNOME's AccountsService component.

A vulnerability in GNOME Display Manager (gdm) could allow a standard user to create accounts with increased privileges, giving a local attacker a path to run code with administrator permissions (root ...

Two vulnerabilities in the Ubuntu implementation of a popular container-based file system allow attackers to execute code with root privileges on 40% of Ubuntu Linux cloud workloads, researchers have ...