CVE - CVE-2015-5352

CVE-ID
CVE-2015-5352	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The x11_open_helper function in channels.c in ssh in OpenSSH before 6.9, when ForwardX11Trusted mode is not used, lacks a check of the refusal deadline for X connections, which makes it easier for remote attackers to bypass intended access restrictions via a connection outside of the permitted time window.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:75525 URL:http://www.securityfocus.com/bid/75525 CONFIRM:http://www.openssh.com/txt/release-6.9 CONFIRM:http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html CONFIRM:http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html CONFIRM:https://anongit.mindrot.org/openssh.git/commit/?h=V_6_9&id=1bf477d3cdf1a864646d59820878783d42357a1d CONFIRM:https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf CONFIRM:https://security.netapp.com/advisory/ntap-20181023-0001/ GENTOO:GLSA-201512-04 URL:https://security.gentoo.org/glsa/201512-04 MLIST:[debian-lts-announce] 20180910 [SECURITY] [DLA 1500-1] openssh security update URL:https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html MLIST:[oss-security] 20150701 Re: CVE Request: two security issues in openSSH 6.9 URL:http://openwall.com/lists/oss-security/2015/07/01/10 REDHAT:RHSA-2016:0741 URL:http://rhn.redhat.com/errata/RHSA-2016-0741.html SECTRACK:1032797 URL:http://www.securitytracker.com/id/1032797 SUSE:SUSE-SU-2015:1581 URL:http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00017.html UBUNTU:USN-2710-1 URL:http://www.ubuntu.com/usn/USN-2710-1 UBUNTU:USN-2710-2 URL:http://www.ubuntu.com/usn/USN-2710-2
Assigning CNA
MITRE Corporation
Date Record Created
20150701	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150701)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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