cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-07-13T19:22:16.654Z

Updated: 2024-08-02T17:16:30.468Z

Reserved: 2023-07-06T13:01:36.997Z

Link: CVE-2023-37463

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-07-13T20:15:09.327

Modified: 2023-07-25T18:37:08.047

Link: CVE-2023-37463

cve-icon Redhat

No data.