PatchTheCVElibhtp vulnerabilities and fixes
Recent CVEs affecting libhtp, with upgrade or downgrade steps. 2 tracked.
libhtp has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2025-07-23. Highest priority: CVE-2024-45797 (score 50/100).
- CVE-2025-53537 HIGH 7.5 UPGRADE LibHTP is a security-aware parser for the HTTP protocol and its related bits and pieces
- CVE-2024-45797 HIGH 7.5 UPGRADE LibHTP is a security-aware parser for the HTTP protocol and the related bits and pieces
FAQ
How do I fix libhtp 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 libhtp being exploited right now?
None of the tracked libhtp CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which libhtp CVE should I patch first?
CVE-2024-45797 currently ranks highest (50/100): LibHTP is a security-aware parser for the HTTP protocol and the related bits and pieces.