Upstream information

CVE-2016-1233 at MITRE

Description

An unspecified udev rule in the Debian fuse package in jessie before 2.9.3-15+deb8u2, in stretch before 2.9.5-1, and in sid before 2.9.5-1 sets world-writable permissions for the /dev/cuse character device, which allows local users to gain privileges via a character device in /dev, related to an ioctl.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.2 6
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C AV:L/AC:H/Au:S/C:C/I:C/A:C
Access Vector Local Local
Access Complexity Low High
Authentication None Single
Confidentiality Impact Complete Complete
Integrity Impact Complete Complete
Availability Impact Complete Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High

Note from the SUSE Security Team

This problem is specific to udev rules shipped in Debian packages and does not affect SUSE or openSUSE.

SUSE Bugzilla entry: 963182 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 11 SP2 fuse Analysis
SUSE Linux Enterprise Desktop 11 SP3 fuse Analysis
SUSE Linux Enterprise Desktop 11 SP4 fuse Analysis
SUSE Linux Enterprise Desktop 12 GA fuse Analysis
SUSE Linux Enterprise Desktop 12 SP1 fuse Unsupported
SUSE Linux Enterprise SDK 11 SP2 fuse Analysis
SUSE Linux Enterprise SDK 11 SP3 fuse Analysis
SUSE Linux Enterprise SDK 11 SP4 fuse Analysis
SUSE Linux Enterprise SDK 12 GA fuse Analysis
SUSE Linux Enterprise Server 11 SP2 fuse Analysis
SUSE Linux Enterprise Server 11 SP2 LTSS fuse Analysis
SUSE Linux Enterprise Server 11 SP3 fuse Analysis
SUSE Linux Enterprise Server 11 SP4 fuse Analysis
SUSE Linux Enterprise Server 12 GA fuse Analysis
SUSE Linux Enterprise Server 12 SP1 fuse Unsupported