CVE-2009-2833

Estado: ModificadaAlta (7.5)—

Buffer overflow in the UCCompareTextDefault API in International Components for Unicode in Apple Mac OS X 10.5.8 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.69%
Percentil entre todas las CVEs puntuadas: 85
Fecha de la puntuación: 7/10/2026

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).

Tecnologías afectadas (2)

Apple — MAC OS X Apple — MAC OS X Server

CWE

CWE-119

Referencias

JSON original (NVD)

Mostrar

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  "id": "CVE-2009-2833",
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          "authentication": "NONE",
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  "lastModified": "2026-06-16T23:10:18.937",
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