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CVE-2018-1071

Estado: ModificadaMedia (5.5)—

zsh, hasta la versión 5.4.2, es vulnerable a un desbordamiento de búfer basado en pila en la función exec.c:hashcmd(). Un atacante local podría explotar esta vulnerabilidad para provocar una denegación de servicio (DoS).

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 (6)

Canonical — Ubuntu LinuxDebian — Debian LinuxRedhat — Enterprise Linux DesktopRedhat — Enterprise Linux ServerRedhat — Enterprise Linux WorkstationZSH — ZSH

CWE

Referencias

JSON original (NVD)

Mostrar
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    },
    {
      "lang": "es",
      "value": "zsh, hasta la versión 5.4.2, es vulnerable a un desbordamiento de búfer basado en pila en la función exec.c:hashcmd(). Un atacante local podría explotar esta vulnerabilidad para provocar una denegación de servicio (DoS)."
    }
  ],
  "lastModified": "2026-06-17T01:50:25.093",
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