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CVE-2026-27711

MEDIUM
6.6

Descripcion

NanaZip is an open source file archive. Starting in version 5.0.1252.0 and prior to versions 6.0.1638.0 and 6.5.1638.0, a memory corruption vulnerability in NanaZip’s UFS parser allows a crafted `.ufs/.ufs2/.img` file to trigger out-of-bounds memory access during archive open/listing. The bug is reachable via normal user file-open flow and can cause process crash, hang, and potentially exploitable heap corruption. Versions 6.0.1638.0 and 6.5.1638.0 fix the issue.

Detalles CVE

Puntuacion CVSS v3.16.6
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H
Vector de ataqueLOCAL
ComplejidadLOW
Privilegios requeridosLOW
Interaccion usuarioREQUIRED
Publicado2/26/2026
Ultima modificacion2/27/2026
Fuentenvd
Avistamientos honeypot0

Productos afectados

m2team:nanazip

Debilidades (CWE)

CWE-125

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.