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Status published
Unknown
CVE-2016-3115
Multiple CRLF injection vulnerabilities in session.c in sshd in OpenSSH...
Vulnerability Description
Multiple CRLF injection vulnerabilities in session.c in sshd in OpenSSH before 7.2p2 allow remote authenticated users to bypass intended shell-command restrictions via crafted X11 forwarding data, related to the (1) do_authenticated1 and (2) session_x11_req functions.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.openssh.com/txt/x11fwd.adv
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- https://github.com/tintinweb/pub/tree/master/pocs/cve-2016-3115
- http://packetstormsecurity.com/files/136234/OpenSSH-7.2p1-xauth-Command-Injection-Bypass.html
- https://www.freebsd.org/security/advisories/FreeBSD-SA-16:14.openssh.asc
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- https://www.exploit-db.com/exploits/39569/
- http://rhn.redhat.com/errata/RHSA-2016-0466.html
- http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/session.c
- http://www.securitytracker.com/id/1035249
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183101.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/session.c.diff?r1=1.281&r2=1.282&f=h
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/180491.html
- https://bto.bluecoat.com/security-advisory/sa121
- https://security.gentoo.org/glsa/201612-18
- http://www.securityfocus.com/bid/84314
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/179924.html
- https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184264.html
- http://seclists.org/fulldisclosure/2016/Mar/47
- http://rhn.redhat.com/errata/RHSA-2016-0465.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183122.html
- http://seclists.org/fulldisclosure/2016/Mar/46
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178838.html
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Affected Vendor
openbsd
View all reports →Affected Software
openssh, vm server
Vulnerable Versions:
0, 3.2
Timeline
Official Publish:
March 22nd, 2016
Last Modified:
May 29th, 2026
Added to House:
July 20th, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.