{"vulnerability": "CVE-2023-33660", "sightings": [{"uuid": "84ea123a-280e-476b-898d-e0b8e48363c7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-33660", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/238", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-33660\n\ud83d\udd39 Description: A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function copyn_str() in the file mqtt_parser.c. An attacker could exploit this vulnerability to cause a denial of service attack.\n\ud83d\udccf Published: 2023-06-08T00:00:00\n\ud83d\udccf Modified: 2025-01-06T21:21:57.214Z\n\ud83d\udd17 References:\n1. https://github.com/emqx/nanomq\n2. https://github.com/nanomq/NanoNNG/pull/509/commits/6815c4036a2344865da393803ecdb7af27d8bde1\n3. https://github.com/emqx/nanomq/issues/1155", "creation_timestamp": "2025-01-06T21:36:23.000000Z"}, {"uuid": "c4374038-8ee7-4aab-a80c-43adcf0dd025", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-33660", "type": "seen", "source": "https://t.me/cibsecurity/65067", "content": "\u203c CVE-2023-33660 \u203c\n\nA heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function copyn_str() in the file mqtt_parser.c. An attacker could exploit this vulnerability to cause a denial of service attack.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-06-08T16:15:57.000000Z"}]}