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CVE-2023-2908

Estado: ModificadaMedia (5.5)—

A null pointer dereference issue was found in Libtiff's tif_dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial of service.

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)

Libtiff — Libtiff

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-2908",
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  "metrics": {
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          "version": "2.0.3",
          "timestamp": "2024-10-28T13:04:03.459315Z"
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          "packageName": "tkimg",
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  "published": "2023-06-30T22:15:10.017",
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    {
      "lang": "en",
      "value": "A null pointer dereference issue was found in Libtiff's tif_dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial of service."
    }
  ],
  "lastModified": "2026-06-17T05:53:45.597",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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}