Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Recent security advisories have revealed multiple vulnerabilities in the Linux kernel affecting various Ubuntu releases, including 22.04 LTS, 20.04 LTS, 18.04 LTS, 25.10, and 24.04 LTS. These vulnerabilities are associated with CVEs published between May 11 and May 28, 2026, including CVE-2026-47333...
A critical vulnerability in Linux KVM, named Januscape (CVE-2026-53359), has been discovered after lying dormant for 16 years. This flaw allows attackers with root access in a guest virtual machine to escape to the host and execute arbitrary code, affecting both Intel and AMD systems. The vulnerabil...
The traditional 90-day vulnerability disclosure policy is deemed ineffective as AI accelerates bug detection and exploitation. Security expert Himanshu Anand highlights that AI tools can convert security patches into working exploits in as little as 30 minutes, undermining the rationale for the leng...
A newly disclosed vulnerability in the Linux kernel, tracked as CVE-2026-31431 and named 'Copy Fail', allows unprivileged local users to gain root access on virtually all major Linux distributions released since 2017. The exploit, which is a 732-byte Python script, modifies the page cache of any rea...
