PT-2017-8491 · Red Hat+1 · Setroubleshoot+2

Milos Malik · Publicado 2016-06-21 · Atualizado 2017-04-17 · CVE-2016-4446

Positive Technologies (AI Summary)

CVSS v3.1

7.0

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions setroubleshoot (affected versions not specified)

Description The issue allows local users to execute arbitrary commands by triggering an execstack SELinux denial with a crafted filename. This is related to the commands.getoutput function.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Enumeração de Fraquezas

CWE-77

Identificadores relacionados

CESA-2016_1267

CESA-2016_1293

CVE-2016-4446

RHSA-2016:1267

RHSA-2016:1293

RHSA-2016_1267

RHSA-2016_1293

Produtos afetados

Centos

Red Hat

Setroubleshoot

Referências · 11

• 🔥 http://seclists.org/oss-sec/2016/q2/575 · Exploit
• https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718 · Correção
• http://securityfocus.com/bid/91427 · Nota
• https://rhn.redhat.com/errata/RHSA-2016-1267.html · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=1339250 · Nota
• https://linux.oracle.com/errata/ELSA-2016-1267.html · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2016:1293 · Aviso do Fabricante
• https://linux.oracle.com/errata/ELSA-2016-1293.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-4446 · Nota de Segurança
• http://securitytracker.com/id/1036144 · Nota
• https://osv.dev/vulnerability/CVE-2016-4446 · Aviso do Fabricante