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CVE-2024-22051

CommonMarker Integer Overflow Vulnerability

CVSS 9.8 CRITICALEPSS 1.5%CWE-190
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
commonmarker

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References
https://github.com/advisories/GHSA-fmx4-26r3-wxpfhttps://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4xhttps://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpfhttps://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf