CVE-2023-22484 (published 2023-01-23T22:42:57.790Z)
cmark-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.
Affected products: Vendor: github
Product: cmark-gfm
Versions: < 0.29.0.gfm.7