ByteOS Network

NVD Vulnerability Details :

CVE-2016-7543

Deferred

Source-cve@mitre.org

Published At-19 Jan, 2017 | 20:59

Updated At-20 Apr, 2025 | 01:37

Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	8.4	HIGH	CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	7.2	HIGH	AV:L/AC:L/Au:N/C:C/I:C/A:C

CPE Matches

GNU

>>bash>>Versions up to 4.3(inclusive)

cpe:2.3:a:gnu:bash:*:*:*:*:*:*:*:*

Fedora Project

>>fedora>>23

cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*

Fedora Project

>>fedora>>24

cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*

Fedora Project

>>fedora>>25

cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-20	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
http://rhn.redhat.com/errata/RHSA-2017-0725.html	cve@mitre.org	N/A
http://www.openwall.com/lists/oss-security/2016/09/26/9	cve@mitre.org	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/93183	cve@mitre.org	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037812	cve@mitre.org	N/A
https://access.redhat.com/errata/RHSA-2017:1931	cve@mitre.org	N/A
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115	cve@mitre.org	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/	cve@mitre.org	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/	cve@mitre.org	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/	cve@mitre.org	N/A
https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html	cve@mitre.org	Patch Vendor Advisory
https://security.gentoo.org/glsa/201701-02	cve@mitre.org	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0725.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.openwall.com/lists/oss-security/2016/09/26/9	af854a3a-2127-422b-91ae-364da2661108	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/93183	af854a3a-2127-422b-91ae-364da2661108	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037812	af854a3a-2127-422b-91ae-364da2661108	N/A
https://access.redhat.com/errata/RHSA-2017:1931	af854a3a-2127-422b-91ae-364da2661108	N/A
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115	af854a3a-2127-422b-91ae-364da2661108	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/	af854a3a-2127-422b-91ae-364da2661108	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/	af854a3a-2127-422b-91ae-364da2661108	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/	af854a3a-2127-422b-91ae-364da2661108	N/A
https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html	af854a3a-2127-422b-91ae-364da2661108	Patch Vendor Advisory
https://security.gentoo.org/glsa/201701-02	af854a3a-2127-422b-91ae-364da2661108	Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History