> USN-8796-1: OpenJDK 21 vulnerabilities

Kai Aizen discovered that the Networking component of OpenJDK 21 did not correctly handle user authentication. A remote attacker could possibly use this issue to leak sensitive information. (CVE-2026-61308) It was discovered that the JSSE component of OpenJDK 21 did not correctly handle user authentication. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2026-70907) It was discovered that the Security component of OpenJDK 21 did not correctly handle user authentication. A remote attacker could possibly use this issue to leak sensitive information. (CVE-2026-60589)