PatchTheCVExeon bronze 3408u firmware vulnerabilities and fixes
Recent CVEs affecting xeon bronze 3408u firmware, with upgrade or downgrade steps. 1 tracked.
Also searched as: xeonbronze3408ufirmware.
xeon bronze 3408u firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-08-11. Highest priority: CVE-2026-20901 (score 19/100).
- CVE-2026-20901 MEDIUM 5.3 MITIGATE MITIGATE Improper input validation for some Intel(R) Xeon(R) processors within firmware may allow an escalation of priv
FAQ
How do I fix xeon bronze 3408u firmware 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 xeon bronze 3408u firmware being exploited right now?
None of the tracked xeon bronze 3408u firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which xeon bronze 3408u firmware CVE should I patch first?
CVE-2026-20901 currently ranks highest (19/100): Improper input validation for some Intel(R) Xeon(R) processors within firmware may allow an escalation of priv.