CVE-2013-3724: n/a vulnerability

CVE-2013-3724: The mk_request_header_process function in mk_request.c in Monkey 1.1.1 allows remote attackers to cause a d...

The mk_request_header_process function in mk_request.c in Monkey 1.1.1 allows remote attackers to cause a denial of service (thread crash and service outage) via a '\0' character in an HTTP request.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 17, 2024, 03:13 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2013-3724 is a denial-of-service issue in Monkey 1.1.1. A specially malformed HTTP request containing a null character can crash a processing thread and cause a service outage. The available sources do not provide a CVSS score, confirmed patch, or evidence of active exploitation. Exposure is most likely where Monkey 1.1.1 is deployed as an HTTP service, especially if reachable by untrusted clients. The bundle does not identify broader affected versions or downstream products. Treat this as a targeted availability risk for legacy Monkey deployments. It is not currently supported by evidence of active exploitation, but internet-facing affected services could be disrupted remotely. Mitigation focus: Inventory environments for Monkey 1.1.1 HTTP server deployments.; Check Monkey ticket 181 and vendor guidance for fix or upgrade direction.; Prioritize upgrade or replacement if a fixed release is confirmed..

Prepared: Jun 14, 2026, 21:50 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 31, 2013, 21:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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