Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
A series of vulnerabilities in the Linux kernel have been identified, with significant risks posed to systems running affected versions. Notably, CVE-2025-27558 allows attackers to inject packets due to improper handling of aggregated frames in mesh networks, while CVE-2026-43503 presents a logic fl...
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...
Multiple vulnerabilities have been discovered in the Linux kernel affecting various distributions, including Ubuntu 20.04 and 18.04. Researchers Siebe Devroe, Héloïse Gollier, and Mathy Vanhoef identified that the WiFi implementation fails to handle aggregated frames in mesh networks, allowing a phy...
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...
