CVE-2016-2381

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp.

Overview

CVE ID
CVE-2016-2381

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2016-04-08T15:59:05

Last Modified Date
2020-09-10T13:20:36

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:perl:perl::::::::	1	OR		5.23.9
cpe:2.3:o:debian:debian_linux:7.0:::::::*	1	OR
cpe:2.3:o:debian:debian_linux:8.0:::::::*	1	OR
cpe:2.3:a:oracle:communications_billing_and_revenue_management:7.5:::::::*	1	OR
cpe:2.3:a:oracle:configuration_manager::::::::	1	OR		12.1.2.0.4
cpe:2.3:a:oracle:configuration_manager:12.1.2.0.6:::::::*	1	OR
cpe:2.3:a:oracle:database_server:11.2.0.4:::::::*	1	OR
cpe:2.3:a:oracle:database_server:12.1.0.2:::::::*	1	OR
cpe:2.3:a:oracle:database_server:12.2.0.1:::::::*	1	OR
cpe:2.3:a:oracle:database_server:18c:::::::*	1	OR
cpe:2.3:a:oracle:database_server:19c:::::::*	1	OR
cpe:2.3:a:oracle:enterprise_manager_base_platform:13.2.0.0.0:::::::*	1	OR
cpe:2.3:a:oracle:enterprise_manager_base_platform:13.3.0.0.0:::::::*	1	OR
cpe:2.3:a:oracle:timesten_in-memory_database::::::::	1	OR		18.1.2.1.0
cpe:2.3:o:oracle:solaris:11.3:::::::*	1	OR
cpe:2.3:o:opensuse:opensuse:13.2:::::::*	1	OR
cpe:2.3:o:canonical:ubuntu_linux:12.04::::esm:::	1	OR
cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::	1	OR
cpe:2.3:o:canonical:ubuntu_linux:15.10:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
http://www.gossamer-threads.com/lists/perl/porters/326387	Third Party Advisory
http://www.debian.org/security/2016/dsa-3501	Third Party Advisory
http://perl5.git.perl.org/perl.git/commitdiff/ae37b791a73a9e78dedb89fb2429d2628cf58076	Vendor Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html	Third Party Advisory
http://www.securityfocus.com/bid/83802	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2916-1	Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-03/msg00112.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201701-75	Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html	Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2016-2381
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2381

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:24:44				Added to TrackCVE
2022-12-02 08:49:47	2016-04-08T15:59Z	2016-04-08T15:59:05	CVE Published Date	updated
2022-12-02 08:49:47		2020-09-10T13:20:36	CVE Modified Date	updated
2022-12-02 08:49:47		Analyzed	Vulnerability Status	updated