Multiple MySQL Vulnerabilities in Ubuntu 26.04 LTS

On August 31, 2026, Ubuntu released a security notice (USN-8700-1) addressing multiple vulnerabilities in MySQL. The affected versions include MySQL 8.4.11 for Ubuntu 26.04 LTS, along with backported patches for Ubuntu 22.04 LTS and 24.04 LTS. The vulnerabilities, identified by CVEs such as CVE-2026-46936 and CVE-2026-60189, were published on July 21, 2026. These vulnerabilities could potentially allow unauthorized access or data manipulation. Users are advised to update their systems to mitigate risks. The updates also include bug fixes and new features, which may introduce incompatible changes. A standard system update is recommended to apply these changes.

Key Points: • Multiple vulnerabilities in MySQL affect Ubuntu 26.04 LTS and earlier versions. • Users should update to MySQL 8.4.11 or apply backported patches immediately. • The vulnerabilities may allow unauthorized access or data manipulation.