CVE-2024-45819

MEDIUM

5.5

Descripcion

PVH guests have their ACPI tables constructed by the toolstack. The construction involves building the tables in local memory, which are then copied into guest memory. While actually used parts of the local memory are filled in correctly, excess space that is being allocated is left with its prior contents.

Detalles CVE

Puntuacion CVSS v3.15.5

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado12/19/2024

Ultima modificacion1/14/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

xen:xen

Debilidades (CWE)

CWE-276

Referencias

https://xenbits.xenproject.org/xsa/advisory-464.html(security@xen.org)

http://www.openwall.com/lists/oss-security/2024/11/12/1(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2024/11/12/10(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2024/11/12/7(af854a3a-2127-422b-91ae-364da2661108)

http://xenbits.xen.org/xsa/advisory-464.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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