{"affected":[{"defaultStatus":"unaffected","ecosystem":"gem","packageName":"commonmarker","product":"","source":"CNA: VulnCheck","vendor":"","versions":[{"lessThan":"0.23.4","status":"affected","version":"0","versionType":"semver"}]},{"defaultStatus":"unaffected","ecosystem":"RubyGems","packageName":"commonmarker","product":"commonmarker","source":"OSV 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"introduced":"0"},{"fixed":"0.23.4"}],"status":"unknown","version":"0","versionType":"ECOSYSTEM"}]}],"cveId":"CVE-2024-22051","cwes":["CWE-190"],"description":"CommonMarker versions prior to 0.23.4 are at risk of an integer overflow vulnerability. This vulnerability can result in possibly unauthenticated remote attackers to cause heap memory corruption, potentially leading to an information leak or remote code execution, via parsing tables with marker rows that contain more than UINT16_MAX columns.","epss":{"date":"2026-11-08","percentile":0.73544,"score":0.0145},"exploits":[],"kev":null,"metrics":[{"score":9.8,"severity":"critical","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794146396276,"publishedAt":1704400042197,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4x"},{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpf"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3"},{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/advisories/GHSA-fmx4-26r3-wxpf"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf"},{"source":"ADP: CVE","tags":["related","x_transferred"],"url":"https://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4x"},{"source":"ADP: CVE","tags":["vendor-advisory","x_transferred"],"url":"https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpf"},{"source":"ADP: CVE","tags":["patch","x_transferred"],"url":"https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3"},{"source":"ADP: CVE","tags":["third-party-advisory","x_transferred"],"url":"https://github.com/advisories/GHSA-fmx4-26r3-wxpf"},{"source":"ADP: CVE","tags":["third-party-advisory","x_transferred"],"url":"https://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf"},{"source":"OSV / GitHub Security Advisories","tags":["advisory"],"url":"https://github.com/advisories/GHSA-fmx4-26r3-wxpf"},{"source":"OSV / GitHub Security Advisories","tags":["osv"],"url":"https://osv.dev/vulnerability/GHSA-fmx4-26r3-wxpf"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3"},{"kind":"fix","source":"ADP: CVE","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3"},{"kind":"fix","source":"OSV GHSA-fmx4-26r3-wxpf","text":"commonmarker (RubyGems): OSV reports a fixed version 0.23.4. Check the advisory for supported release branches.","url":"https://github.com/advisories/GHSA-fmx4-26r3-wxpf"}],"revision":"c7beb100d8ea63ba08c8189dc668a868f085d4834d08a86612d27aeba781bb19","sources":[{"modifiedAt":1794146396276,"name":"CNA: VulnCheck","retrievedAt":1794146926471,"url":"https://www.cve.org/CVERecord?id=CVE-2024-22051"},{"modifiedAt":1778792626567,"name":"OSV / GitHub Security Advisories (partial: 1/2 referenced advisories verified)","retrievedAt":1794146927044,"url":"https://osv.dev/vulnerability/GHSA-fmx4-26r3-wxpf"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794150527046,"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-22051"}],"ssvc":{"assessedAt":1704737745577,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"CommonMarker Integer Overflow Vulnerability","updatedAt":1794150527046}