CVE-2014-3856

CVSS V2 Medium 4.4 CVSS V3 High 7

Description

The funced function in fish (aka fish-shell) 1.23.0 before 2.1.1 does not properly create temporary files, which allows local users to gain privileges via a temporary file with a predictable name.

Overview

CVE ID
CVE-2014-3856

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2020-01-28T16:15:12

Last Modified Date
2020-02-03T17:00:24

Weakness Enumerations

CWE	URL
CWE-362	http://cwe.mitre.org/data/definitions/362.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:fishshell:fish::::::::	1	OR	1.23.0	2.1.1

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:M/Au:N/C:P/I:P/A:P

Access Vector
LOCAL

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
4.4

Severity
MEDIUM

Exploitability Score
3.4

Impact Score
6.4

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
HIGH

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7

Base Severity
HIGH

Exploitability Score
1

Impact Score
5.9

References

Reference URL	Reference Tags
https://github.com/fish-shell/fish-shell/releases/tag/2.1.1	Release Notes
https://www.openwall.com/lists/oss-security/2014/04/28/4	Mailing List Third Party Advisory
https://github.com/fish-shell/fish-shell/issues/1437	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2014-3856
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3856

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:51:14				Added to TrackCVE
2022-12-04 10:19:16	2020-01-28T16:15Z	2020-01-28T16:15:12	CVE Published Date	updated
2022-12-04 10:19:16		2020-02-03T17:00:24	CVE Modified Date	updated
2022-12-04 10:19:16		Analyzed	Vulnerability Status	updated