Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Multiple security vulnerabilities have been identified in the Linux kernel affecting Ubuntu 24.04 and 26.04 LTS. Key issues include improper isolation of shared resources in AMD Zen 2 processors, leading to potential privilege escalation (CVE-2025-54518). Additional vulnerabilities involve data expo...
On July 6, 2026, Oracle released multiple important security advisories for its Linux kernel across various versions, including Oracle Linux 7, 8, and 9. The advisories address critical vulnerabilities in the kernel that could allow for exploitation via shadow paging use-after-free flaws. Specifical...
Multiple critical vulnerabilities have been discovered in the Linux kernel affecting Ubuntu systems, particularly in versions 24.04 and 26.04 LTS. The vulnerabilities include CVE-2025-10263, which allows local attackers to bypass memory protections and escalate privileges on affected Arm and AMD pro...
