9.8

CVE-2016-1908

The client in OpenSSH before 7.2 mishandles failed cookie generation for untrusted X11 forwarding and relies on the local X11 server for access-control decisions, which allows remote X11 clients to trigger a fallback and obtain trusted X11 forwarding privileges by leveraging configuration issues on this X11 server, as demonstrated by lack of the SECURITY extension on this X11 server.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openbsd ≫ Openssh Version < 7.2
Debian ≫ Debian Linux Version 8.0
Oracle ≫ Linux Version 6 Update -
Oracle ≫ Linux Version 7 Update -
Redhat ≫ Enterprise Linux Eus Version 7.2
Redhat ≫ Enterprise Linux Eus Version 7.3
Redhat ≫ Enterprise Linux Eus Version 7.4
Redhat ≫ Enterprise Linux Eus Version 7.5
Redhat ≫ Enterprise Linux Eus Version 7.6
Redhat ≫ Enterprise Linux Eus Version 7.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 13.74% 0.96
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CISA-ADP 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0741.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
Third Party Advisory
Mailing List
http://rhn.redhat.com/errata/RHSA-2016-0465.html
Third Party Advisory
https://security.gentoo.org/glsa/201612-18
Third Party Advisory
http://openwall.com/lists/oss-security/2016/01/15/13
Third Party Advisory
Mailing List
http://www.openssh.com/txt/release-7.2
Vendor Advisory
Release Notes
http://www.securityfocus.com/bid/84427
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1034705
Third Party Advisory
Broken Link
VDB Entry
https://anongit.mindrot.org/openssh.git/commit/?id=ed4ce82dbfa8a3a3c8ea6fa0db113c71e234416c
Patch
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1298741
Patch
Third Party Advisory
Issue Tracking