CVE-2013-3843 describes a stack-based buffer overflow in the mk_request_header_process function of Monkey HTTP Daemon (monkeyd) versions prior to 1.2.1. This vulnerability allows remote attackers to cause a denial of service (crash) and potentially execute arbitrary code by sending a specially crafted HTTP header. With a CVSS score of 6.8, it is moderately severe, requiring medium attack complexity but offering potential for partial confidentiality, integrity, and availability impact. While not listed in CISA's KEV catalog, a Metasploit module exists for denial-of-service, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.2.0CPE matchmatch criteria | cpe:2.3:a:monkey-project:monkey:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P
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