Ubuntu security advisory (AV26-686)
ID: a4cb5f90-6ba9-54ee-85f0-d1c34a31ed88
STIX ID: report--a4cb5f90-6ba9-54ee-85f0-d1c34a31ed88
Feed Name: Canadian Centre for Cyber Security Alerts and Advisories
Threat Score
**Executive Summary:** Between July 6 and 12, 2026, Ubuntu published security notices addressing Linux kernel vulnerabilities affecting Ubuntu 18.04 LTS, 22.04 LTS, 24.04 LTS, 25.10, and 26.04 LTS; users and administrators are encouraged to review the linked notices and apply the recommended updates.
Your team is not currently subscribed to this feed. You must subscribe to it in order to see this post.