CVE-2025-48797

Estado: AplazadaAlta (7.3)—

A flaw was found in GIMP when processing certain TGA image files. If a user opens one of these image files that has been specially crafted by an attacker, GIMP can be tricked into making serious memory errors, potentially leading to crashes and causing a heap buffer overflow.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 7.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.27%
Percentil entre todas las CVEs puntuadas: 17
Fecha de la puntuación: 6/10/2026

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1203 Exploitation for Client Executionexecution85 %
Impacto principalT1059 Command and Scripting Interpreterexecution75 %
Impacto secundarioT1499.004 Application or System Exploitationimpact65 %

Vector CVSS con UI:R (interacción del usuario) en acceso local: T1203 (ejecución en cliente). TGA malicioso → buffer overflow heap. Impacto primario T1059 (ejecución de código); secundario T1499.004 (DoS por crash).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Restrict Web-Based Content Privileged Account Management Limit Software Installation Filter Network Traffic Execution Prevention Behavior Prevention on Endpoint

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Gimp — Gimp^AI

CWE

CWE-122

Referencias

JSON original (NVD)

Mostrar

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      "url": "https://access.redhat.com/errata/RHSA-2025:9314",
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      "source": "secalert@redhat.com",
      "description": [
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          "lang": "en",
          "value": "CWE-122"
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  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in GIMP when processing certain TGA image files. If a user opens one of these image files that has been specially crafted by an attacker, GIMP can be tricked into making serious memory errors, potentially leading to crashes and causing a heap buffer overflow."
    },
    {
      "lang": "es",
      "value": "Se detectó una falla en GIMP al procesar ciertos archivos de imagen TGA. Si un usuario abre uno de estos archivos de imagen, manipulado específicamente por un atacante, GIMP puede ser engañado y provocar graves errores de memoria, lo que podría provocar fallos y un desbordamiento del búfer de pila."
    }
  ],
  "lastModified": "2026-06-30T01:16:27.180",
  "sourceIdentifier": "secalert@redhat.com"
}