CVE-2022-24724

CVE-2022-24724 affects cmark-gfm, GitHub’s extended CommonMark reference implementation. A heap memory overflow in table.c:row_from_string can occur when parsing table rows with more than UINT16_MAX columns, leading to information disclosure or arbitrary code execution depending on usage. Affecte...

CVE-2022-39209

CVE-2022-39209 concerns cmark-gfm, GitHub’s fork of cmark (C). A polynomial-time complexity issue in the autolink extension during input parsing can cause unbounded resource exhaustion, leading to denial of service. Affected versions are prior to 0.29.0.gfm.6; patched in 0.29.0.gfm.6. Upgrading t...