Vulnerability Information
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Vulnerability Title
Quadratic complexity bugs may lead to a denial of service
Vulnerability 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.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
cmark-gfm 资源管理错误漏洞
Vulnerability Description
cmark-gfm是CommonMark的 C 参考实现的扩展版本，是带有规范的 Markdown 语法的合理化版本。 cmark-gfm 0.29.0.gfm.11版本存在资源管理错误漏洞，该漏洞源于cmark-gfm 中的三个多项式时间复杂度问题，可能会导致无限制的资源耗尽和拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A