CVE-2015-8325 Information
Share on:Description
The do_setup_env function in session.c in sshd in OpenSSH through 7.2p2 when the UseLogin feature is enabled and PAM is configured to read .pam_environment files in user home directories allows local users to gain privileges by triggering a crafted environment for the /bin/login program as demonstrated by an LD_PRELOAD environment variable.
CVSS Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Reference
http://rhn.redhat.com/errata/RHSA-2016-2588.html http://rhn.redhat.com/errata/RHSA-2017-0641.html http://www.debian.org/security/2016/dsa-3550 http://www.securityfocus.com/bid/86187 http://www.securitytracker.com/id/1036487 https://anongit.mindrot.org/openssh.git/commit/?id=85bdcd7c92fe7ff133bbc4e10a65c91810f88755 https://bugzilla.redhat.com/show_bug.cgi?id=1328012 https://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-8325.html https://security.gentoo.org/glsa/201612-18 https://security.netapp.com/advisory/ntap-20180628-0001/ https://security-tracker.debian.org/tracker/CVE-2015-8325
Attack Complexity
LOW
Privileges Required
LOW
User Interaction Required
LOW
Scope
NONE
Confidentiality Impact
UNCHANGED
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
HIGH
Base Severity
7.8