Multiples vulnérabilités dans le noyau Linux d'Ubuntu (28 août 2026)

Multiple vulnerabilities have been discovered in the Linux kernel of Ubuntu. Some of these vulnerabilities allow for privilege escalation, data confidentiality breaches, and data integrity compromise. The vulnerabilities span multiple Ubuntu versions, including recent releases. Affected systems include Ubuntu 14.04 ESM, 16.04 ESM, 18.04 ESM, 20.04 ESM, 22.04 LTS, 24.04 LTS, 26.04 LTS, and 28.04 LTS. Users are advised to apply the security updates provided by Ubuntu to mitigate these risks.