CVE-2026-5704

MEDIUM

5.0

Descripcion

A flaw was found in tar. A remote attacker could exploit this vulnerability by crafting a malicious archive, leading to hidden file injection with fully attacker-controlled content. This bypasses pre-extraction inspection mechanisms, potentially allowing an attacker to introduce malicious files onto a system without detection.

Detalles CVE

Puntuacion CVSS v3.15.0

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado4/6/2026

Ultima modificacion4/22/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

gnu:tarredhat:enterprise_linuxredhat:hardened_images

Debilidades (CWE)

CWE-434

Referencias

https://access.redhat.com/security/cve/CVE-2026-5704(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2455360(secalert@redhat.com)

http://www.openwall.com/lists/oss-security/2026/04/11/10(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2026/04/11/11(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2026/04/12/2(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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