CVSS 3.1 Score 7.5 of 10 (high)


Published Jul 13, 2023
Updated: Jul 25, 2023
CWE ID 400


CVE-2023-37463 is a vulnerability found in cmark-gfm, an extended version of the C reference implementation of CommonMark. This vulnerability can lead to unbounded resource exhaustion and subsequent denial of service. The affected products include various versions of cmark-gfm. To remediate this issue, users are advised to update to version 0.29.0.gfm.12, where the vulnerabilities have been patched. The potential danger posed by this vulnerability is high, with a base severity rating of HIGH and an availability impact score of HIGH according to NIST's CVSS:3.1 assessment.


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