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7.8Alta KEV

CVE-2019-8526Apple macOS Use-After-Free Vulnerability

Apple macOS Publicada: (hace 6 años)

Explotación conocida — Apple macOS Use-After-Free Vulnerability

CISA confirmó el 17.04.2023 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 08.05.2023.

Acción requerida: Apply updates per vendor instructions. https://support.apple.com/en-us/HT209600; https://nvd.nist.gov/vuln/detail/CVE-2019-8526

Descripción

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.

Debilidad (CWE): CWE-416

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
apple mac os x < 10.14.4
Apple macOS unspecified – < macOS Mojave 10.14.4

Referencias y parches

Coincidencias CPE (NVD) (1)
  • cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* < 10.14.4

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