CVE-2024-23837
CVSS v3
7.5
HIGH
EPSS Score
1.2 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
LibHTP is a security-aware parser for the HTTP protocol. Crafted traffic can cause excessive processing time of HTTP headers, leading to denial of service. This issue is addressed in 0.5.46.
Technical details
- Published
- 2024-02-26
Frequently asked questions
What is CVE-2024-23837?
LibHTP is a security-aware parser for the HTTP protocol. Crafted traffic can cause excessive processing time of HTTP headers, leading to denial of service. This issue is addressed in 0.5.46.
Is CVE-2024-23837 actively exploited?
Active exploitation of CVE-2024-23837 has not been confirmed. Its EPSS score was 1.2% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2024-23837?
CVE-2024-23837 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2024-23837 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2024 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).