๐Ÿ›ก๏ธ CVE-2023-37463
๐ŸŸก CVSS 6.4 โ€” Medium โš ๏ธ Exploit Public CWE-400 NVD
6.4
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity MEDIUM
CVSS Score 6.4
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
CWE CWE-400
Public Exploit โš ๏ธ Yes
Source NVD
Published 2023-07-13
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
cmark-gfm โ€” 0.29.0.gfm.12

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