CVE-2023-24824 Quadratic complexity may lead to a denial of service in cmark-gfm

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-24824

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-24824 Quadratic complexity may lead to a denial of service in cmark-gfm

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-26485 Quadratic complexity may lead to a denial of service in cmark-gfm

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-26485

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-26485 Quadratic complexity may lead to a denial of service in cmark-gfm

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-26485 Quadratic complexity may lead to a denial of service in cmark-gfm

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This CVE covers quadratic complexity issues when parsing text which leads...

CVE-2023-26485

CVE-2023-26485 affects cmark-gfm (GitHub’s fork of cmark) and causes a polynomial-time denial-of-service when parsing inputs with very large sequences of underscores, due to a quadratic complexity in parsing. The issue has been addressed in version 0.29.0.gfm.10 ; upgrading to this version (or ap...

CVE-2023-24824

creationtimestamp| type| source ---|---|--- 2023-03-31 19:16:06+00:00| published-proof-of-concept| https://github.com/github/cmark-gfm/security/advisories/GHSA-66g8-4hjf-77xh 2026-07-13 22:00:17+00:00| seen| https://t.me/GithubRedTeam/91154 2026-07-13 22:00:17+00:00| seen|...

PT-2023-19806 · Cmark-Gfm +4 · Cmark-Gfm +4

Name of the Vulnerable Software and Affected Versions: cmark-gfm versions prior to 0.29.0.gfm.10 Description: A polynomial time complexity issue in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. This issue is related to quadratic complexity when parsing text...

cmark-gfm 资源管理错误漏洞

cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version with canonical Markdown syntax. A resource management error vulnerability exists in cmark-gfm. An attacker could exploit this vulnerability to cause unlimited resource exhaustion and subsequen...

CVE-2023-28626

comrak is a CommonMark + GFM compatible Markdown parser and renderer written in rust. A range of quadratic parsing issues are present in Comrak. These can be used to craft denial-of-service attacks on services that use Comrak to parse Markdown. This issue has been addressed in version 0.17.0. Use...

CVE-2023-28631 Attacker controlled data in AST nodes is not validated in comrak

comrak is a CommonMark + GFM compatible Markdown parser and renderer written in rust. A Comrak AST can be constructed manually by a program instead of parsing a Markdown document with parsedocument. This AST can then be converted to HTML via html::formatdocumentwithplugins. However, the HTML...

CVE-2023-28631 Attacker controlled data in AST nodes is not validated in comrak

comrak is a CommonMark + GFM compatible Markdown parser and renderer written in rust. A Comrak AST can be constructed manually by a program instead of parsing a Markdown document with parsedocument. This AST can then be converted to HTML via html::formatdocumentwithplugins. However, the HTML...

CVE-2023-28631 Attacker controlled data in AST nodes is not validated in comrak

comrak is a CommonMark + GFM compatible Markdown parser and renderer written in rust. A Comrak AST can be constructed manually by a program instead of parsing a Markdown document with parsedocument. This AST can then be converted to HTML via html::formatdocumentwithplugins. However, the HTML...

SUSE CVE-2020-5238

The table extension in GitHub Flavored Markdown before version 0.29.0.gfm.1 takes On n time to parse certain inputs. An attacker could craft a markdown table which would take an unreasonably long time to process, causing a denial of service. This issue does not affect the upstream cmark project...

SUSE CVE-2022-24724

cmark-gfm is GitHub's extended version of the C reference implementation of CommonMark. Prior to versions 0.29.0.gfm.3 and 0.28.3.gfm.21, an integer overflow in cmark-gfm's table row parsing table.c:rowfromstring may lead to heap memory corruption when parsing tables who's marker rows contain mor...

SUSE CVE-2023-22484

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 are subject to a polynomial time complexity issue in cmark-gfm that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has...

SUSE CVE-2023-22483

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 are subject to several polynomial time complexity issues in cmark-gfm that may lead to unbounded resource exhaustion and subsequent denial of service. Various commands,...

SUSE CVE-2023-22486

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 handleclosebracket that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has...