CVE-2024-22051

9.8 CRITICAL
Published: January 04, 2024 Modified: November 29, 2025
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/advisories/GHSA-fmx4-26r3-wxpf
Source: disclosure@vulncheck.com
Third Party Advisory
https://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4x
Source: disclosure@vulncheck.com
Not Applicable
https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3
Source: disclosure@vulncheck.com
Patch
https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpf
Source: disclosure@vulncheck.com
Vendor Advisory
https://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf
Source: disclosure@vulncheck.com
Third Party Advisory
https://github.com/advisories/GHSA-fmx4-26r3-wxpf
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://github.com/github/cmark-gfm/security/advisories/GHSA-mc3g-88wq-6f4x
Source: af854a3a-2127-422b-91ae-364da2661108
Not Applicable
https://github.com/gjtorikian/commonmarker/commit/ab4504fd17460627a6ab255bc3c63e8e5fc6aed3
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://github.com/gjtorikian/commonmarker/security/advisories/GHSA-fmx4-26r3-wxpf
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://vulncheck.com/advisories/vc-advisory-GHSA-fmx4-26r3-wxpf
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
7.1%
91th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-190 CWE-190

Affected Vendors

gjtorikian github

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