CVE-2015-5352

CVE Details

Release Date:

2015-07-01

Description

The x11_open_helper function in channels.c in ssh in OpenSSH before6.9, 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.

See more information about CVE-2015-5352 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	4.9	Base Metrics:	AV:N/AC:M/Au:S/C:P/I:N/A:P
Access Vector:	Network	Attack Complexity:	Medium
Authentication:	Requires single instance	Confidentiality Impact:	Partial
Integrity Impact:	None	Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (openssh)	ELSA-2016-0741	2016-05-12
Oracle VM version 3.3 (openssh)	OVMSA-2016-0048	2016-05-13
Oracle VM version 3.4 (openssh)	OVMSA-2016-0048	2016-05-13

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team