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 contain a  polynomial time complexity issue in handle_close_bracket that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has been patched in 0.29.0.gfm.7.
                
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Affected Vendors & Products
References
        History
                    Mon, 10 Mar 2025 22:15:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-01-24T02:30:29.099Z
Updated: 2025-03-10T21:20:44.634Z
Reserved: 2022-12-29T17:41:28.088Z
Link: CVE-2023-22486
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-02T10:13:48.528Z
 NVD
                        NVD
                    Status : Modified
Published: 2023-01-26T21:18:12.363
Modified: 2024-11-21T07:44:54.247
Link: CVE-2023-22486
 Redhat
                        Redhat
                    No data.