CVE-2025-63652

A use-after-free in the mkhttprequestend function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63658

A stack overflow in the mkhttpindexlookup function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63649

An out-of-bounds read in the httpparsertransferencodingchunked function mkserver/mkhttpparser.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted POST request to the server...

CVE-2025-63655

A NULL pointer dereference in the mkhttprangeparse function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63656

An out-of-bounds read in the headercmp function mkserver/mkhttpparser.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63658

A stack overflow in the mkhttpindexlookup function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

AZL-76386 CVE-2025-63658 affecting package fluent-bit 3.0.6-6

A stack overflow in the mkhttpindexlookup function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

AZL-76367 CVE-2025-63656 affecting package fluent-bit 3.1.10-4

An out-of-bounds read in the headercmp function mkserver/mkhttpparser.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63653

An out-of-bounds read in the mkvhostfdtclose function mkserver/mkvhost.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63655

A NULL pointer dereference in the mkhttprangeparse function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

AZL-76533 CVE-2025-63653 affecting package fluent-bit 3.1.10-4

An out-of-bounds read in the mkvhostfdtclose function mkserver/mkvhost.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63652

A use-after-free in the mkhttprequestend function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63649

An out-of-bounds read in the httpparsertransferencodingchunked function mkserver/mkhttpparser.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted POST request to the server...

Monkey Server security vulnerabilities

Monkey Server is an open-source HTTP server developed by Monkey I/O. There is a security vulnerability in Monkey Server, which stems from the mkhttprequestend function’s ability to re-use freed resources, potentially leading to denial-of-service attacks...

EUVD-2025-206525

A NULL pointer dereference in the mkhttprangeparse function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

Monkey Server security vulnerabilities

Monkey Server is an open-source HTTP server developed by Monkey I/O. There is a security vulnerability in Monkey Server, which stems from the mkptrtobuf function’s out-of-bounds read operation, potentially leading to denial-of-service attacks...

CVE-2025-63656

CVE-2025-63656 affects the Monkey server (commit f37e984) with an out-of-bounds read in the header_cmp function (mk_server/mk_http_parser.c). Exploitation is sufficient to cause a Denial of Service by receiving a crafted HTTP request. Connected sources (Red Hat advisory, NVD/NVL records, Attacker...

CVE-2025-63658

A stack overflow in the mkhttpindexlookup function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63655

A NULL pointer dereference in the mkhttprangeparse function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...

CVE-2025-63657

An out-of-bounds read in the mkmimetypefind function mkserver/mkmimetype.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...