PatchTheCVElibbpf vulnerabilities and fixes
Recent CVEs affecting libbpf, with upgrade or downgrade steps. 1 tracked.
libbpf has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2025-04-07. Highest priority: CVE-2025-29481 (score 30/100).
- CVE-2025-29481 MEDIUM 6.2 DOWNGRADE Buffer Overflow vulnerability in libbpf 1.5.0 allows a local attacker to execute arbitrary code via the bpf_ob
FAQ
How do I fix libbpf 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 libbpf being exploited right now?
None of the tracked libbpf CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which libbpf CVE should I patch first?
CVE-2025-29481 currently ranks highest (30/100): Buffer Overflow vulnerability in libbpf 1.5.0 allows a local attacker to execute arbitrary code via the bpf_ob.