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Test ID:1.3.6.1.4.1.25623.1.0.105003
Category:General
Title:OpenSSH 'child_set_env()' Function Security Bypass Vulnerability
Summary:OpenSSH is prone to a security bypass vulnerability.
Description:Summary:
OpenSSH is prone to a security bypass vulnerability.

Vulnerability Insight:
sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv
lines in sshd_config.

Vulnerability Impact:
The security bypass allows remote attackers to bypass intended environment
restrictions by using a substring located before a wildcard character.

Affected Software/OS:
Versions prior to OpenSSH 6.6 are vulnerable.

Solution:
Updates are available. Please see the references for more information.

CVSS Score:
5.8

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2014-2532
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
BugTraq ID: 66355
http://www.securityfocus.com/bid/66355
Debian Security Information: DSA-2894 (Google Search)
http://www.debian.org/security/2014/dsa-2894
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html
HPdes Security Advisory: HPSBUX03188
http://marc.info/?l=bugtraq&m=141576985122836&w=2
HPdes Security Advisory: SSRT101487
http://www.mandriva.com/security/advisories?name=MDVSA-2014:068
http://www.mandriva.com/security/advisories?name=MDVSA-2015:095
http://marc.info/?l=openbsd-security-announce&m=139492048027313&w=2
RedHat Security Advisories: RHSA-2014:1552
http://rhn.redhat.com/errata/RHSA-2014-1552.html
http://www.securitytracker.com/id/1029925
http://secunia.com/advisories/57488
http://secunia.com/advisories/57574
http://secunia.com/advisories/59313
http://secunia.com/advisories/59855
http://www.ubuntu.com/usn/USN-2155-1
XForce ISS Database: openssh-cve20142532-sec-bypass(91986)
https://exchange.xforce.ibmcloud.com/vulnerabilities/91986
CopyrightCopyright (C) 2014 Greenbone AG

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