CVE-2023-38434

HIGH

xHTTP <72f812d - Use After Free

Title source: llm
STIX 2.1

Description

xHTTP 72f812d has a double free in close_connection in xhttp.c via a malformed HTTP request method.

Exploits (1)

nomisec WORKING POC 1 stars
by Halcy0nic · poc
https://github.com/Halcy0nic/CVE-2023-38434

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/cozis/xHTTP/issues/1

Scores

CVSS v3 7.5
EPSS 0.0173
EPSS Percentile 82.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-415
Status published
Products (1)
xhttp_project/xhttp
Published Jul 18, 2023
Tracked Since Feb 18, 2026