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CVE-2017-12424

CRITICAL

9.8

Descripcion

In shadow before 4.5, the newusers tool could be made to manipulate internal data structures in ways unintended by the authors. Malformed input may lead to crashes (with a buffer overflow or other memory corruption) or other unspecified behaviors. This crosses a privilege boundary in, for example, certain web-hosting environments in which a Control Panel allows an unprivileged user account to create subaccounts.

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

Publicado8/4/2017

Ultima modificacion4/20/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

debian:debian_linuxshadow_project:shadow

Debilidades (CWE)

CWE-119

Referencias

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=756630(cve@mitre.org)

https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1266675(cve@mitre.org)

https://github.com/shadow-maint/shadow/commit/954e3d2e7113e9ac06632aee3c69b8d818cc8952(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2021/03/msg00020.html(cve@mitre.org)

https://security.gentoo.org/glsa/201710-16(cve@mitre.org)

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=756630(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1266675(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/shadow-maint/shadow/commit/954e3d2e7113e9ac06632aee3c69b8d818cc8952(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2021/03/msg00020.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201710-16(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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