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CVE-2026-56373

Estado: AnalizadaMedia (6.3)—

ImageMagick before 7.1.2-15 contains a use-after-free vulnerability in the PDB decoder that uses a stale pointer when memory allocation fails. Attackers can trigger this vulnerability by processing malicious PDB files to cause crashes or write a single zero byte to freed memory.

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)

Imagemagick — Imagemagick

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-56373",
  "cveTags": [],
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          "options": [
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          "integrityRequirement": "NOT_DEFINED",
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          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  "published": "2026-07-10T15:16:43.450",
  "references": [
    {
      "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-3j4x-rwrx-xxj9",
      "tags": [
        "Vendor Advisory"
      ],
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    },
    {
      "url": "https://www.vulncheck.com/advisories/imagemagick-use-after-free-write-in-pdb-decoder",
      "tags": [
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-416"
        }
      ]
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  ],
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    {
      "lang": "en",
      "value": "ImageMagick before 7.1.2-15 contains a use-after-free vulnerability in the PDB decoder that uses a stale pointer when memory allocation fails. Attackers can trigger this vulnerability by processing malicious PDB files to cause crashes or write a single zero byte to freed memory."
    }
  ],
  "lastModified": "2026-07-13T15:15:51.143",
  "configurations": [
    {
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        {
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