PT-2018-6735 · Zsh+5 · Zsh+5

Peter Stephenson · Publicado 2017-09-04 · Atualizado 2022-03-14 · CVE-2017-18206

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions: zsh versions prior to 5.4

Description: The issue is related to a buffer overflow in symlink expansion in the utils.c file of zsh.

Recommendations: For versions prior to 5.4, update to version 5.4 or later to resolve the issue.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2017-2148

CESA-2018_1932

CESA-2018_3073

CVE-2017-18206

DLA-1304-1

DLA-2470-1

MGASA-2018-0168

OPENSUSE-SU-2018_1093-1

RHSA-2018:1932

RHSA-2018:3073

RHSA-2018_1932

RHSA-2018_3073

SUSE-SU-2018:1072-1

SUSE-SU-2022:14910-1

SUSE-SU-2022_14910-1

USN-3593-1

Produtos afetados

Alt Linux

Centos

Red Hat

Suse

Ubuntu

Zsh

Referências · 114

• https://bugzilla.suse.com/1087026 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13259 · Nota de Segurança
• https://access.redhat.com/errata/RHSA-2018:3073 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2021-01493 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-18205.html · Nota
• https://access.redhat.com/security/cve/CVE-2018-1071 · Nota
• https://suse.com/security/cve/CVE-2014-10071.html · Nota
• https://bugzilla.suse.com/1084656 · Nota
• https://suse.com/security/cve/CVE-2018-1071.html · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7548 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-10714.html · Nota
• https://access.redhat.com/security/cve/CVE-2018-1100 · Nota
• https://sourceforge.net/p/zsh/code/ci/c7a9cf465dd620ef48d586026944d9bd7a0d5d6d · Correção
• https://access.redhat.com/security/cve/CVE-2018-7549 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10714 · Nota de Segurança