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CVE-2024-22051

nvd nist
Published: Jan 4, 2024Modified: Jul 14, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: 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.

Affected (3)

Github
1 product
Cmark Gfm
Gjtorikian
1 product
Commonmarker
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Github
Cmark Gfm
Before 0.28.3.gfm.21
Cmark Gfm
From 0.29.0.gfm.0 to 0.29.0.gfm.3
Commonmarker
Before 0.23.4

Related CWEs

CWE-190
Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (10)

Source: disclosure@vulncheck.com
Third Party Advisory
Source: disclosure@vulncheck.com
Not Applicable
Source: disclosure@vulncheck.com
Patch
Source: disclosure@vulncheck.com
Vendor Advisory
Source: disclosure@vulncheck.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Not Applicable
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.