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CVE-2023-22486

Estado: ModificadaAlta (7.5)—

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 contain a polynomial time complexity issue in handle_close_bracket that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has been patched in 0.29.0.gfm.7.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Github — Cmark-gfm

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2023-22486",
  "cveTags": [],
  "metrics": {
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          "options": [
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              "automatable": "no"
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          "version": "2.0.3",
          "timestamp": "2025-03-10T21:01:28.079210Z"
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    }
  ],
  "lastModified": "2026-06-17T05:35:33.907",
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