PatchTheCVEubuntu linux vulnerabilities and fixes
Recent CVEs affecting ubuntu linux, with upgrade or downgrade steps. 1 tracked.
Also searched as: ubuntulinux.
ubuntu linux has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-05-28. Highest priority: CVE-2026-47329 (score 17/100).
- CVE-2026-47329 LOW 3.3 MITIGATE Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches which fail to validate invalid sizes of the name field in
FAQ
How do I fix ubuntu linux vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is ubuntu linux being exploited right now?
None of the tracked ubuntu linux CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which ubuntu linux CVE should I patch first?
CVE-2026-47329 currently ranks highest (17/100): Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches which fail to validate invalid sizes of the name field in.