Vulnerability Name:

CVE-2014-2906 (CCN-92906)

Assigned:2014-04-28
Published:2014-04-28
Updated:2020-02-03
Summary: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.
CVSS v3 Severity:7.0 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
5.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.4 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P)
3.8 Low (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P/E:H/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
3.3 Low (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:P/A:P)
2.9 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:P/A:P/E:H/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-362
Vulnerability Consequences:File Manipulation
References:Source: MITRE
Type: CNA
CVE-2014-2906

Source: CCN
Type: fish Web site
fish

Source: MISC
Type: Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/04/28/4

Source: CCN
Type: BID-67098
Fish-shell 'psub' Function Insecure Temporary File Creation Vulnerability

Source: CCN
Type: BID-67115
Fish-shell Insecure Temporary File Creation Vulnerabiliy

Source: CCN
Type: Red Hat Bugzilla Bug 1092091
CVE-2014-2905 CVE-2014-2906 CVE-2014-2914 fish: multiple flaws fixed in upstream 2.1.1

Source: XF
Type: UNKNOWN
fish-cve20142906-symlink(92906)

Source: MISC
Type: Third Party Advisory
https://github.com/fish-shell/fish-shell/issues/1437

Source: CONFIRM
Type: Release Notes
https://github.com/fish-shell/fish-shell/releases/tag/2.1.1

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2014-2906

Vulnerable Configuration:Configuration 1:
  • cpe:/a:fishshell:fish:*:*:*:*:*:*:*:* (Version >= 1.16.0 and < 2.1.1)

    • Configuration CCN 1:
  • cpe:/a:fishshell:fish:2.1.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20142906
    V
    		CVE-2014-2906
    2022-06-30
    oval:org.opensuse.security:def:112235
    P
    		fish-2.4.0-1.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:74387
    P
    		Security update for ffmpeg (Moderate)
    2021-10-26
    oval:org.opensuse.security:def:105765
    P
    		fish-2.4.0-1.1 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:63498
    P
    		libvncserver0-0.9.10-4.25.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:64321
    P
    		Security update for the Linux Kernel (Important)
    2021-01-14
    oval:org.opensuse.security:def:62653
    P
    		libSoundTouch0-1.8.0-3.11.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62452
    P
    		libmad-devel-0.15.1b-3.16 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62932
    P
    		apache-commons-compress-1.19-1.63 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62453
    P
    		libmicrohttpd-devel-0.9.57-1.33 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63134
    P
    		clamsap-0.99.25-2.37 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62476
    P
    		libusbmuxd-devel-1.0.10-3.23 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63272
    P
    		libecpg6-12.2-6.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:64065
    P
    		Security update for java-1_8_0-ibm (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:74261
    P
    		Security update for docker (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64167
    P
    		Security update for samba (Important)
    2020-12-01
    oval:org.opensuse.security:def:63825
    P
    		Security update for ucode-intel (Important)
    2020-12-01
    oval:org.opensuse.security:def:64209
    P
    		apparmor-abstractions on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63959
    P
    		Security update for java-1_7_1-ibm (Important)
    2020-12-01
    oval:com.ubuntu.bionic:def:201429060000000
    V
    		CVE-2014-2906 on Ubuntu 18.04 LTS (bionic) - medium.
    2020-01-28
    oval:com.ubuntu.xenial:def:201429060000000
    V
    		CVE-2014-2906 on Ubuntu 16.04 LTS (xenial) - medium.
    2020-01-28
    oval:org.opensuse.security:def:110011
    P
    		Security update for fish3 (Moderate)
    2019-09-25
    oval:com.ubuntu.artful:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 17.10 (artful) - medium.
    2014-04-28
    oval:com.ubuntu.trusty:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 14.04 LTS (trusty) - medium.
    2014-04-28
    oval:com.ubuntu.bionic:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 18.04 LTS (bionic) - medium.
    2014-04-28
    oval:com.ubuntu.xenial:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 16.04 LTS (xenial) - medium.
    2014-04-28
    oval:com.ubuntu.disco:def:201429060000000
    V
    		CVE-2014-2906 on Ubuntu 19.04 (disco) - medium.
    2014-04-28
    oval:com.ubuntu.cosmic:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 18.10 (cosmic) - medium.
    2014-04-28
    oval:com.ubuntu.cosmic:def:201429060000000
    V
    		CVE-2014-2906 on Ubuntu 18.10 (cosmic) - medium.
    2014-04-28
    oval:com.ubuntu.precise:def:20142906000
    V
    		CVE-2014-2906 on Ubuntu 12.04 LTS (precise) - medium.
    2014-04-28
    BACK
    fishshell fish *
    fishshell fish 2.1.0