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CVE-2023-25933

CRITICAL

9.8

Descripcion

A type confusion bug in TypedArray prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could have been used by a malicious attacker to execute arbitrary code via untrusted JavaScript. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado5/18/2023

Ultima modificacion1/21/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

facebook:hermes

Debilidades (CWE)

CWE-843CWE-843

Referencias

https://github.com/facebook/hermes/commit/e6ed9c1a4b02dc219de1648f44cd808a56171b81(cve-assign@fb.com)

https://www.facebook.com/security/advisories/cve-2023-25933(cve-assign@fb.com)

https://github.com/facebook/hermes/commit/e6ed9c1a4b02dc219de1648f44cd808a56171b81(af854a3a-2127-422b-91ae-364da2661108)

https://www.facebook.com/security/advisories/cve-2023-25933(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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