Vulnerability DatabaseCVE-2014-2532
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CVE-2014-2532
Published:March 18, 2014
Updated:June 27, 2026
sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv lines in sshd_config, which allows remote attackers to bypass intended environment restrictions by using a substring located before a wildcard character.
Related Resources (24)
http://www.ubuntu.com/usn/USN-2155-1
http://advisories.mageia.org/MGASA-2014-0143.html
http://secunia.com/advisories/59313
http://www.debian.org/security/2014/dsa-2894
http://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://secunia.com/advisories/59855
https://exchange.xforce.ibmcloud.com/vulnerabilities/91986
http://www.mandriva.com/security/advisories?name=MDVSA-2014:068
http://secunia.com/advisories/57488
http://secunia.com/advisories/57574
http://marc.info/?l=openbsd-security-announce&m=139492048027313&w=2
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
http://www.mandriva.com/security/advisories?name=MDVSA-2015:095
http://www.securityfocus.com/bid/66355
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
https://access.redhat.com/security/cve/CVE-2014-2532
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html
http://marc.info/?l=bugtraq&m=141576985122836&w=2
http://rhn.redhat.com/errata/RHSA-2014-1552.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
https://support.apple.com/HT205267
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html
http://www.securitytracker.com/id/1029925
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CVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Incorrect Privilege Assignment
CWE-266
Improper Input Validation
CWE-20
EPSS
Base Score:
4.75