GSD-2023-37463

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.
Aliases
Aliases
CVE-2023-37463
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{
  "GSD": {
    "alias": "CVE-2023-37463",
    "id": "GSD-2023-37463"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-37463"
      ],
      "details": "cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.\n",
      "id": "GSD-2023-37463",
      "modified": "2023-12-13T01:20:24.285796Z",
      "schema_version": "1.4.0"
    }
  },
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            {
              "product": {
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                  {
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                    "version": {
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                          "version_affected": "=",
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          }
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            "name": "https://github.com/github/cmark-gfm/security/advisories/GHSA-w4qg-3vf7-m9x5",
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        "discovery": "UNKNOWN"
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    },
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          "impactScore": 3.6
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      },
      "lastModifiedDate": "2023-07-25T18:37Z",
      "publishedDate": "2023-07-13T20:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.