{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-38999", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-09-16T18:27:19.852Z", "dateReserved": "2026-04-06T00:00:00.000Z", "datePublished": "2026-09-16T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-09-16T18:27:19.852Z"}, "descriptions": [{"lang": "en", "value": "A Null Pointer Dereference in the mk_sched_event_close function (mk_server/mk_scheduler.c) of Monkey through commit 4fb0c16 allows attackers to cause a Denial of Service (DoS) via sending a crafted HTTP request to the server."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/monkey/monkey/issues/427"}, {"url": "https://github.com/archersec/security-advisories/blob/master/monkey/monkey-advisory-2026.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A Null Pointer Dereference in the mk_sched_event_close function (mk_server/mk_scheduler.c) of Monkey through commit 4fb0c16 allows attackers to cause a Denial of Service (DoS) via sending a crafted HTTP request to the server."}], "id": "CVE-2026-38999", "lastModified": "2026-09-16T19:17:14.660", "metrics": {}, "published": "2026-09-16T19:17:14.660", "references": [{"source": "[email protected]", "url": "https://github.com/archersec/security-advisories/blob/master/monkey/monkey-advisory-2026.md"}, {"source": "[email protected]", "url": "https://github.com/monkey/monkey/issues/427"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received"}

{}

{"created": "2026-09-18T13:00:11.845844+00:00", "title": "Null Pointer Dereference in mk_sched_event_close Leads to DoS via HTTP Request", "updated": "2026-09-18T13:00:11.845853+00:00", "vendors": [], "weaknesses": ["CWE-476"]}