Upstream information

CVE-2016-2781 at MITRE

Description

chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.1
Vector AV:L/AC:L/Au:N/C:N/I:P/A:N
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 6.5
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact None
Integrity Impact High
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entries: 946429 [RESOLVED / FIXED], 968675 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under Long Term Service Pack support and receiving important and critical security fixes.
SLES15-EC2-CHOST-HVM-BYOS util-linux Ignore
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 util-linux Ignore
Magnum Orchestration 7 util-linux Ignore
SUSE CaaS Platform 3.0 util-linux Ignore
SUSE Container as a Service Platform 2.0 util-linux Ignore
SUSE Linux Enterprise Desktop 11 SP2 util-linux Ignore
SUSE Linux Enterprise Desktop 11 SP3 util-linux Ignore
SUSE Linux Enterprise Desktop 11 SP4 util-linux Ignore
SUSE Linux Enterprise Desktop 12 SP2 util-linux Ignore
SUSE Linux Enterprise Desktop 12 SP3 util-linux Ignore
SUSE Linux Enterprise Desktop 15 util-linux Ignore
SUSE Linux Enterprise High Performance Computing 15 util-linux Ignore
SUSE Linux Enterprise High Performance Computing 15-ESPOS util-linux Ignore
SUSE Linux Enterprise High Performance Computing 15-LTSS util-linux Ignore
SUSE Linux Enterprise Module for Basesystem 15 util-linux Ignore
SUSE Linux Enterprise Point of Sale 11 SP3 util-linux Ignore
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT util-linux Ignore
SUSE Linux Enterprise Server 11 SP1-LTSS util-linux Ignore
SUSE Linux Enterprise Server 11 SP2 util-linux Ignore
SUSE Linux Enterprise Server 11 SP2-LTSS util-linux Ignore
SUSE Linux Enterprise Server 11 SP3 util-linux Ignore
SUSE Linux Enterprise Server 11 SP3 LTSS util-linux Ignore
SUSE Linux Enterprise Server 11 SP3-LTSS util-linux Ignore
SUSE Linux Enterprise Server 11 SP4 util-linux Ignore
SUSE Linux Enterprise Server 11 SP4-LTSS util-linux Ignore
SUSE Linux Enterprise Server 12 SP2 util-linux Ignore
SUSE Linux Enterprise Server 12 SP2-BCL util-linux Ignore
SUSE Linux Enterprise Server 12 SP2-ESPOS util-linux Ignore
SUSE Linux Enterprise Server 12 SP2-LTSS util-linux Ignore
SUSE Linux Enterprise Server 12 SP3 util-linux Ignore
SUSE Linux Enterprise Server 12 SP3-BCL util-linux Ignore
SUSE Linux Enterprise Server 12 SP3-ESPOS util-linux Ignore
SUSE Linux Enterprise Server 12 SP3-LTSS util-linux Ignore
SUSE Linux Enterprise Server 15 util-linux Ignore
SUSE Linux Enterprise Server 15-LTSS util-linux Ignore
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP2 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP3 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP4 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP2 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP3 util-linux Ignore
SUSE Linux Enterprise Server for SAP Applications 15 util-linux Ignore
SUSE Linux Enterprise Software Development Kit 11 SP2 util-linux Ignore
SUSE Linux Enterprise Software Development Kit 11 SP3 util-linux Ignore
SUSE Linux Enterprise Software Development Kit 11 SP4 util-linux Ignore
SUSE Linux Enterprise Software Development Kit 12 SP2 util-linux Ignore
SUSE Linux Enterprise Software Development Kit 12 SP3 util-linux Ignore
SUSE Linux Enterprise Workstation Extension 12 SP2 util-linux Ignore
SUSE Linux Enterprise Workstation Extension 12 SP3 util-linux Ignore
SUSE OpenStack Cloud 7 util-linux Ignore
SUSE OpenStack Cloud 8 util-linux Ignore
SUSE OpenStack Cloud Crowbar 8 util-linux Ignore
SUSE Studio Onsite 1.3 util-linux Ignore
Container Status
suse/sle15:15.0
suse/sles12sp3
util-linuxIgnore


SUSE Timeline for this CVE

CVE page created: Sun Feb 28 16:15:30 2016
CVE page last modified: Thu Jul 25 16:33:34 2024