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CVE-2017-1000365

HIGH

7.8

Descripcion

The Linux Kernel imposes a size restriction on the arguments and environmental strings passed through RLIMIT_STACK/RLIM_INFINITY (1/4 of the size), but does not take the argument and environment pointers into account, which allows attackers to bypass this limitation. This affects Linux Kernel versions 4.11.5 and earlier. It appears that this feature was introduced in the Linux Kernel version 2.6.23.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado6/19/2017

Ultima modificacion4/20/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

linux:linux_kernel

Referencias

http://www.debian.org/security/2017/dsa-3927(cve@mitre.org)

http://www.debian.org/security/2017/dsa-3945(cve@mitre.org)

http://www.securityfocus.com/bid/99156(cve@mitre.org)

https://access.redhat.com/security/cve/CVE-2017-1000365(cve@mitre.org)

https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt(cve@mitre.org)

http://www.debian.org/security/2017/dsa-3927(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2017/dsa-3945(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/99156(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/security/cve/CVE-2017-1000365(af854a3a-2127-422b-91ae-364da2661108)

https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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