Vulnerability Monitor

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CVE-2024-28871

LibHTP is a security-aware parser for the HTTP protocol and the related bits and pieces. Version 0.5.46 may parse malformed request traffic, leading to excessive CPU usage. Version 0.5.47 contains a patch for the issue. No known workarounds are available.

Published

2024-04-04T15:15:38.647

Last Modified

2025-06-30T14:54:40.080

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Secondary
CWE-770

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	oisf	libhtp	0.5.46	Yes

References

https://github.com/OISF/libhtp/commit/79e713f3e527593a45f545e854cd9e6fbb3cd3ed Patch ([email protected])
https://github.com/OISF/libhtp/commit/bf618ec7f243cebfb0f7e84c3cb158955cb32b4d Patch ([email protected])
https://github.com/OISF/libhtp/security/advisories/GHSA-ffr2-45w9-7wmg Vendor Advisory ([email protected])
https://redmine.openinfosecfoundation.org/issues/6757 Issue Tracking ([email protected])
https://github.com/OISF/libhtp/commit/79e713f3e527593a45f545e854cd9e6fbb3cd3ed Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/OISF/libhtp/commit/bf618ec7f243cebfb0f7e84c3cb158955cb32b4d Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/OISF/libhtp/security/advisories/GHSA-ffr2-45w9-7wmg Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://redmine.openinfosecfoundation.org/issues/6757 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)