CVE-2014-2906 - Vulnerability Details - OpenCVE

Description

The psub function in fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly create temporary files, which allows local users to execute arbitrary commands via a temporary file with a predictable name.

Published: 2020-01-28

Score: 7.0 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:fishshell:fish:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2014-2929	The psub function in fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly create temporary files, which allows local users to execute arbitrary commands via a temporary file with a predictable name.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00314.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2014/04/28/4
https://github.com/fish-shell/fish-shell/issues/1437
https://github.com/fish-shell/fish-shell/releases/tag/2.1.1

History

No history.

Subscriptions

Fishshell Fish

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-01-28T15:35:01.000Z

Updated: 2024-08-06T10:28:46.422Z

Reserved: 2014-04-18T00:00:00.000Z

Link: CVE-2014-2906

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-01-28T16:15:12.133

Modified: 2026-06-17T00:07:20.830

Link: CVE-2014-2906

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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