Upstream information

CVE-2015-8025 at MITRE

Description

driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.1 4.4
Vector AV:L/AC:L/Au:N/C:N/I:P/A:N AV:L/AC:M/Au:N/C:P/I:P/A:P
Access Vector Local Local
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None Partial
Integrity Impact Partial Partial
Availability Impact None Partial
SUSE Bugzilla entry: 952062 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • xscreensaver >= 5.07-6.36.1
Patchnames:
sledsp3-xscreensaver-12217
SUSE Linux Enterprise Desktop 11 SP4
  • xscreensaver >= 5.07-6.36.1
Patchnames:
sledsp4-xscreensaver-12217
SUSE Linux Enterprise Desktop 12
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-DESKTOP-12-2015-870
SUSE Linux Enterprise Desktop 12 SP1
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2015-870
SUSE Linux Enterprise Desktop 12 SP2
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA xscreensaver
SUSE Linux Enterprise Desktop 12 SP3
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA xscreensaver
SUSE Linux Enterprise Module for Basesystem 15
  • xscreensaver >= 5.37-3.51
  • xscreensaver-data >= 5.37-3.51
  • xscreensaver-lang >= 5.37-3.51
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA xscreensaver
SUSE Linux Enterprise Server 11 SP3
  • xscreensaver >= 5.07-6.36.1
Patchnames:
slessp3-xscreensaver-12217
SUSE Linux Enterprise Server 11 SP4
  • xscreensaver >= 5.07-6.36.1
Patchnames:
slessp4-xscreensaver-12217
SUSE Linux Enterprise Server 12
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-SERVER-12-2015-870
SUSE Linux Enterprise Server 12 SP1
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2015-870
SUSE Linux Enterprise Server 12 SP2
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA xscreensaver
SUSE Linux Enterprise Server 12 SP3
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA xscreensaver
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA xscreensaver
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • xscreensaver >= 5.07-6.36.1
Patchnames:
slessp3-xscreensaver-12217
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • xscreensaver >= 5.07-6.36.1
Patchnames:
slessp4-xscreensaver-12217
SUSE Linux Enterprise Server for SAP Applications 12
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-SERVER-12-2015-870
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • xscreensaver >= 5.22-7.1
  • xscreensaver-data >= 5.22-7.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2015-870
SUSE Linux Enterprise Server for VMWare 11 SP3
  • xscreensaver >= 5.07-6.36.1
Patchnames:
slessp3-xscreensaver-12217
openSUSE 13.1
  • xscreensaver >= 5.22-2.25.1
  • xscreensaver-data >= 5.22-2.25.1
  • xscreensaver-data-debuginfo >= 5.22-2.25.1
  • xscreensaver-data-extra >= 5.22-2.25.1
  • xscreensaver-data-extra-debuginfo >= 5.22-2.25.1
  • xscreensaver-debuginfo >= 5.22-2.25.1
  • xscreensaver-debugsource >= 5.22-2.25.1
Patchnames:
openSUSE-2015-783
openSUSE Leap 15.0
  • xscreensaver >= 5.37-lp150.3.10
  • xscreensaver-data >= 5.37-lp150.3.10
  • xscreensaver-lang >= 5.37-lp150.3.10
Patchnames:
openSUSE Leap 15.0 GA xscreensaver
openSUSE Leap 42.1
  • xscreensaver >= 5.33-4.1
  • xscreensaver-data >= 5.33-4.1
  • xscreensaver-data-debuginfo >= 5.33-4.1
  • xscreensaver-data-extra >= 5.33-4.1
  • xscreensaver-data-extra-debuginfo >= 5.33-4.1
  • xscreensaver-debuginfo >= 5.33-4.1
  • xscreensaver-debugsource >= 5.33-4.1
Patchnames:
openSUSE-2015-783
openSUSE Leap 42.2
  • xscreensaver >= 5.33-4.4
  • xscreensaver-data >= 5.33-4.4
  • xscreensaver-data-extra >= 5.33-4.4
Patchnames:
openSUSE Leap 42.2 GA xscreensaver
openSUSE Leap 42.3
  • xscreensaver >= 5.33-6.2
  • xscreensaver-data >= 5.33-6.2
  • xscreensaver-data-extra >= 5.33-6.2
Patchnames:
openSUSE Leap 42.3 GA xscreensaver
openSUSE Tumbleweed
  • xscreensaver >= 5.34-1.6
  • xscreensaver-data >= 5.34-1.6
  • xscreensaver-data-extra >= 5.34-1.6
Patchnames:
openSUSE Tumbleweed GA xscreensaver


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.

Product(s) Source package State
SUSE Linux Enterprise Desktop 11 SP1 xscreensaver Affected
SUSE Linux Enterprise Desktop 11 SP2 xscreensaver Released
SUSE Linux Enterprise Desktop 11 SP3 xscreensaver Released
SUSE Linux Enterprise Desktop 11 SP4 xscreensaver Released
SUSE Linux Enterprise Desktop 12 GA xscreensaver Released
SUSE Linux Enterprise Desktop 12 SP1 xscreensaver Released
SUSE Linux Enterprise Server 10 SP4 LTSS xscreensaver Released
SUSE Linux Enterprise Server 11 SP1 xscreensaver Affected
SUSE Linux Enterprise Server 11 SP1 LTSS xscreensaver Released
SUSE Linux Enterprise Server 11 SP2 xscreensaver Released
SUSE Linux Enterprise Server 11 SP2 LTSS xscreensaver Released
SUSE Linux Enterprise Server 11 SP3 xscreensaver Released
SUSE Linux Enterprise Server 11 SP3 LTSS xscreensaver Affected
SUSE Linux Enterprise Server 11 SP4 xscreensaver Released
SUSE Linux Enterprise Server 12 GA xscreensaver Released
SUSE Linux Enterprise Server 12 SP1 xscreensaver Released
SUSE Linux Enterprise Server for SAP AIO 11 SP1 xscreensaver Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 xscreensaver Released
SUSE Linux Enterprise Server for SAP Applications 11 SP3 xscreensaver Affected
SUSE Linux Enterprise Server for SAP ES 11 SP1 xscreensaver Affected
SUSE Linux Enterprise Server for VMWare 11 SP2 xscreensaver Released
SUSE Linux Enterprise Server for VMWare 11 SP3 xscreensaver Released