PT-2018-4161 · Zsh+5 · Zsh+5

Barton E. Schaefer · Published 2014-09-25 · Updated 2022-03-14 · CVE-2014-10072

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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 5.0.6

Description The issue arises from a buffer overflow in utils.c when scanning very long directory paths for symbolic links. This occurs in zsh when handling directory paths that are excessively long.

Recommendations For versions prior to 5.0.6, update to version 5.0.6 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2014-2193

CESA-2018_1932

CESA-2018_3073

CVE-2014-10072

DLA-1304-1

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

Affected Products

Alt Linux

Centos

Red Hat

Suse

Ubuntu

Zsh

References · 101

• https://access.redhat.com/errata/RHSA-2018:3073 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01493 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7548 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10714 · Security Note
• https://ubuntu.com/security/CVE-2014-10070 · Vendor Advisory
• https://sourceforge.net/p/zsh/code/ci/3e06aeabd8a9e8384ebaa8b08996cd1f64737210 · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7549 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1071 · Security Note
• https://linux.oracle.com/errata/ELSA-2018-3073.html · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-10072 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:1932 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2014-10072 · Security Note
• https://linux.oracle.com/errata/ELSA-2018-1932.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-10714 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-10072 · Vendor Advisory