PatchTheCVEtrusted boot vulnerabilities and fixes
Recent CVEs affecting trusted boot, with upgrade or downgrade steps. 2 tracked.
Also searched as: trustedboot.
trusted boot has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2019-11-18. Highest priority: CVE-2017-16837 (score 36/100).
- CVE-2017-16837 HIGH 7.8 DOWNGRADE Certain function pointers in Trusted Boot (tboot) through 1.9.6 are not validated and can cause arbitrary code
- CVE-2014-5118 MEDIUM 5.5 UPGRADE MITIGATE Trusted Boot (tboot) before 1.8.2 has a 'loader.c' Security Bypass Vulnerability
FAQ
How do I fix trusted boot 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 trusted boot being exploited right now?
None of the tracked trusted boot CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which trusted boot CVE should I patch first?
CVE-2017-16837 currently ranks highest (36/100): Certain function pointers in Trusted Boot (tboot) through 1.9.6 are not validated and can cause arbitrary code.