{"vulnerability": "cve-2023-22484", "sightings": [{"uuid": "bf410918-9139-4d71-a160-dc8d14030aae", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2023-22484", "type": "published-proof-of-concept", "source": "https://github.com/github/cmark-gfm/security/advisories/GHSA-24f7-9frr-5h2r", "content": "", "creation_timestamp": "2023-01-23T17:19:25.000000Z"}, {"uuid": "3dd34568-a824-4eda-a796-831548426605", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-22484", "type": "seen", "source": "https://t.me/cibsecurity/56881", "content": "\u203c CVE-2023-22484 \u203c\n\ncmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 are subject to a polynomial time complexity issue in cmark-gfm that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has been patched in 0.29.0.gfm.7.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-24T02:25:16.000000Z"}]}