CVE-2024-22051 CommonMarker Integer Overflow Vulnerability

2024-01-0420:27:22

CWE-190

VulnCheck

www.cve.org

cve-2024-22051

commonmarker

integer overflow

vulnerability

remote code execution

heap memory corruption

information leak

AI Score

Confidence

High

EPSS

0.004

Percentile

74.4%

JSON

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.

CNA Affected

[
  {
    "collectionURL": "https://rubygems.org",
    "defaultStatus": "unaffected",
    "packageName": "commonmarker",
    "versions": [
      {
        "lessThan": "0.23.4",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]