Vulnerability Database

322,129

Total vulnerabilities in the database

CVE-2025-63656

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.

  • Published: Jan 29, 2026
  • Updated: Feb 4, 2026
  • CVE: CVE-2025-63656
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs: