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CVE-2024-22051

Published: Jan 4, 2024

Modified: Nov 29, 2025

PUBLISHED

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.

Vendor	Product	Versions
Unknown	commonmarker	affected `0 - < 0.23.4`

Weaknesses (CWE)

References

https://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4x

related

https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpf

vendor-advisory

https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3

patch

https://github.com/advisories/GHSA-fmx4-26r3-wxpf

third-party-advisory

https://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf

third-party-advisory

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