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CVE-2025-63656
Component Overview
Vulnerability Overview
Name
CVE-2025-63656
Source
NVD (
link
)
Debian (
link
)
Description
An out-of-bounds read in the header_cmp function (mk_server/mk_http_parser.c) of monkey commit f37e984 allows attackers to cause a Denial of Service (DoS) via sending a crafted HTTP request to the server.
CWEs
CWE-125
Published Date
Jan 29, 2026
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/archersec/security-advisories/blob/master/monkey/monkey-advisory-2025.md
Exploit
https://github.com/monkey/monkey/issues/426
Exploit
Analysis
#
Affected Component
Analysis
monkey
Exploitable
Vulnerability Ratings
#
7.5
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
monkey
yocto
kirkstone
1.6.9
Exploitable
monkey
yocto
master
1.8.7
Not Affected