CVE-2014-10072 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Project ZSH

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-120 — Classic Buffer Overflow9 documents7 sources
Severity
9.8CRITICALNVD
OSV7.8
EPSS
0.4%
top 41.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
ZSHZSH Project ZSHDebian ZSH
Timeline
PublishedFeb 27
Latest updateMay 14

Description

In utils.c in zsh before 5.0.6, there is a buffer overflow when scanning very long directory paths for symbolic links.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/zsh< zsh 5.0.6-1 (bookworm)
▶NVDzsh_project/zsh< 5.0.6
▶Debianzsh/zsh< 5.0.6-1+3
▶Ubuntuzsh/zsh< 5.0.2-3ubuntu6.1+1

Patches

Patch: sourceforge.net ↗Patch: sourceforge.net ↗

🔴Vulnerability Details

3
GHSA
GHSA-qgqf-33rj-w264: In utils↗2022-05-14
▶
OSV
zsh vulnerabilities↗2018-03-08
▶
OSV
CVE-2014-10072: In utils↗2018-02-27
▶

📋Vendor Advisories

3
Ubuntu
Zsh vulnerabilities↗2018-03-08
▶
Red Hat
zsh: buffer overflow when scanning very long directory paths for symbolic links↗2014-01-20
▶
Debian
CVE-2014-10072: zsh - In utils.c in zsh before 5.0.6, there is a buffer overflow when scanning very lo...↗2014
▶

💬Community

2
Bugzilla
CVE-2014-10072 zsh: buffer overflow when scanning very long directory paths for symbolic links↗2018-02-27
▶
Bugzilla
CVE-2014-10072 zsh: buffer overflow when scanning very long directory paths for symbolic links [fedora-all]↗2018-02-27
▶