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CVE-2014-10072

25
FAUCET Score

CVE-2014-10072 describes a critical buffer overflow vulnerability in zsh versions prior to 5.0.6, specifically within the utils.c file, triggered when processing exceptionally long directory paths containing symbolic links. This flaw carries a CVSS score of 9.8 (CRITICAL), indicating it is network-exploitable with low attack complexity, requiring no user interaction, and can lead to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.0.6CPE matchmatch criteria
cpe:2.3:a:zsh_project:zsh:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.63%
Probability of exploitation in next 30 days
EPSS Percentile
84.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0263 is in the 74th percentile among its peer group of 36,821 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: zsh-0:4.3.11-8.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: zsh-0:5.0.2-31.el7
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: zsh

Vendor Advisories (1)

redhatCVE-2014-10072Low

zsh: buffer overflow when scanning very long directory paths for symbolic links

Jan 20, 2014

References

access.redhat.com / errata/RHSA-2018:1932
access.redhat.com / errata/RHSA-2018:3073
sourceforge.net / p/zsh/code/ci/3e06aeabd8a9e8384ebaa8b08996cd1f64737210
PatchThird Party Advisory
usn.ubuntu.com / 3593-1