ubuntu-advantage-tools vulnerabilities (Ubuntu)

4 vulnerabilities.

• ubuntu-advantage-tools Ubuntu ubuntu-advantage-tools regression USN-8555-2 Fix available No scoreSeptember 1, 2026
• ubuntu-advantage-tools Ubuntu ubuntu-pro-client Local Privilege Escalation and Information Disclosure via Symlink Arbitrary File Read in collect-logs CVE-2026-12391 Fix available 5.0 MediumJuly 16, 2026
• ubuntu-advantage-tools Ubuntu ubuntu-pro-client Input Validation Vulnerability Leading to Arbitrary APT Directive Injection and Remote Code Execution CVE-2026-11386 Fix available 9.0 CriticalJuly 16, 2026
• ubuntu-advantage-tools Ubuntu ubuntu-pro-client Information Disclosure via Cleartext Bearer Token Exposure in Process Command Line CVE-2026-9494 Fix available 5.5 MediumJuly 16, 2026