Upstream information

CVE-2016-10012 at MITRE

Description

The shared memory manager (associated with pre-authentication compression) in sshd in OpenSSH before 7.4 does not ensure that a bounds check is enforced by all compilers, which might allows local users to gain privileges by leveraging access to a sandboxed privilege-separation process, related to the m_zback and m_zlib data structures.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.2 3.6
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C AV:N/AC:H/Au:S/C:P/I:P/A:N
Access Vector Local Network
Access Complexity Low High
Authentication None Single
Confidentiality Impact Complete Partial
Integrity Impact Complete Partial
Availability Impact Complete None

Note from the SUSE Security Team

This issue affects openssh in all SUSE Linux Enterprise versions. Patches are being prepared.

SUSE Bugzilla entries: 1006166 [RESOLVED / FIXED], 1016369 [RESOLVED], 1016370 [IN_PROGRESS], 1017870 [RESOLVED / FIXED], 1021751 [RESOLVED / FIXED], 1025354 [RESOLVED / WORKSFORME], 1026634 [RESOLVED / FIXED], 1034031, 1035742 [RESOLVED / DUPLICATE], 1073044 [NEW], 1090629 [IN_PROGRESS], 1092582 [RESOLVED / FIXED], 1093652 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • openssh >= 7.2p2-66.1
  • openssh-askpass-gnome >= 7.2p2-66.3
  • openssh-helpers >= 7.2p2-66.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-138
SUSE Linux Enterprise Desktop 12 SP3
  • openssh >= 7.2p2-69.1
  • openssh-helpers >= 7.2p2-69.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA openssh
SUSE Linux Enterprise Module for Basesystem 15
  • openssh >= 7.6p1-7.8
  • openssh-helpers >= 7.6p1-7.8
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA openssh
SUSE Linux Enterprise Module for Server Applications 15
  • openssh-fips >= 7.6p1-7.8
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA openssh-fips
SUSE Linux Enterprise Point of Sale 11 SP3
  • openssh >= 6.2p2-0.41.5.1
  • openssh-askpass >= 6.2p2-0.41.5.1
  • openssh-askpass-gnome >= 6.2p2-0.41.5.1
Patchnames:
sleposp3-openssh-13848
SUSE Linux Enterprise Server 11 SP3-LTSS
  • openssh >= 6.2p2-0.41.5.1
  • openssh-askpass >= 6.2p2-0.41.5.1
  • openssh-askpass-gnome >= 6.2p2-0.41.5.1
Patchnames:
slessp3-openssh-13848
SUSE Linux Enterprise Server 11 SP4
  • openssh >= 6.6p1-36.3.1
  • openssh-askpass-gnome >= 6.6p1-36.3.1
  • openssh-fips >= 6.6p1-36.3.1
  • openssh-helpers >= 6.6p1-36.3.1
Patchnames:
slessp4-openssh-13719
SUSE Linux Enterprise Server 11-SECURITY
  • openssh-openssl1 >= 6.6p1-19.3.1
  • openssh-openssl1-helpers >= 6.6p1-19.3.1
Patchnames:
secsp3-openssh-openssl1-13777
SUSE Linux Enterprise Server 12 SP1-LTSS
  • openssh >= 6.6p1-54.15.2
  • openssh-askpass-gnome >= 6.6p1-54.15.1
  • openssh-fips >= 6.6p1-54.15.2
  • openssh-helpers >= 6.6p1-54.15.2
Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-1876
SUSE Linux Enterprise Server 12 SP2
  • openssh >= 7.2p2-66.1
  • openssh-askpass-gnome >= 7.2p2-66.3
  • openssh-fips >= 7.2p2-66.1
  • openssh-helpers >= 7.2p2-66.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-138
SUSE Linux Enterprise Server 12 SP3
  • openssh >= 7.2p2-69.1
  • openssh-fips >= 7.2p2-69.1
  • openssh-helpers >= 7.2p2-69.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA openssh
SUSE Linux Enterprise Server 12-LTSS
  • openssh >= 6.6p1-54.15.2
  • openssh-askpass-gnome >= 6.6p1-54.15.1
  • openssh-fips >= 6.6p1-54.15.2
  • openssh-helpers >= 6.6p1-54.15.2
Patchnames:
SUSE-SLE-SERVER-12-2018-1876
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • openssh >= 7.2p2-66.1
  • openssh-askpass-gnome >= 7.2p2-66.3
  • openssh-fips >= 7.2p2-66.1
  • openssh-helpers >= 7.2p2-66.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-138
SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS
  • openssh >= 6.2p2-0.41.5.1
  • openssh-askpass >= 6.2p2-0.41.5.1
  • openssh-askpass-gnome >= 6.2p2-0.41.5.1
Patchnames:
slessp3-openssh-13848
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • openssh >= 6.6p1-36.3.1
  • openssh-askpass-gnome >= 6.6p1-36.3.1
  • openssh-fips >= 6.6p1-36.3.1
  • openssh-helpers >= 6.6p1-36.3.1
Patchnames:
slessp4-openssh-13719
SUSE Linux Enterprise Server for SAP Applications 11-SECURITY
  • openssh-openssl1 >= 6.6p1-19.3.1
  • openssh-openssl1-helpers >= 6.6p1-19.3.1
Patchnames:
secsp3-openssh-openssl1-13777
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • openssh >= 6.6p1-54.15.2
  • openssh-askpass-gnome >= 6.6p1-54.15.1
  • openssh-fips >= 6.6p1-54.15.2
  • openssh-helpers >= 6.6p1-54.15.2
Patchnames:
SUSE-SLE-SAP-12-SP1-2018-1876
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS
  • openssh >= 6.6p1-54.15.2
  • openssh-askpass-gnome >= 6.6p1-54.15.1
  • openssh-fips >= 6.6p1-54.15.2
  • openssh-helpers >= 6.6p1-54.15.2
Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-1876
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • openssh >= 7.2p2-66.1
  • openssh-askpass-gnome >= 7.2p2-66.3
  • openssh-fips >= 7.2p2-66.1
  • openssh-helpers >= 7.2p2-66.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-138
SUSE Linux Enterprise Server for SAP Applications 12-LTSS
  • openssh >= 6.6p1-54.15.2
  • openssh-askpass-gnome >= 6.6p1-54.15.1
  • openssh-fips >= 6.6p1-54.15.2
  • openssh-helpers >= 6.6p1-54.15.2
Patchnames:
SUSE-SLE-SERVER-12-2018-1876
openSUSE Leap 15.0
  • openssh >= 7.6p1-lp150.7.4
  • openssh-helpers >= 7.6p1-lp150.7.4
Patchnames:
openSUSE Leap 15.0 GA openssh
openSUSE Leap 42.2
  • openssh >= 7.2p2-9.1
  • openssh-askpass-gnome >= 7.2p2-9.1
  • openssh-askpass-gnome-debuginfo >= 7.2p2-9.1
  • openssh-cavs >= 7.2p2-9.1
  • openssh-debuginfo >= 7.2p2-9.1
  • openssh-debugsource >= 7.2p2-9.1
  • openssh-fips >= 7.2p2-9.1
  • openssh-helpers >= 7.2p2-9.1
  • openssh-helpers-debuginfo >= 7.2p2-9.1
Patchnames:
openSUSE-2017-184
openSUSE Leap 42.3
  • openssh >= 7.2p2-13.1
  • openssh-helpers >= 7.2p2-13.1
Patchnames:
openSUSE Leap 42.3 GA openssh


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 12 SP1 openssh In progress
SUSE Linux Enterprise Desktop 12 SP2 openssh Released
SUSE Linux Enterprise Security Module 11.3 GA openssh-openssl1 Released
SUSE Linux Enterprise Server 11 SP3 LTSS openssh Released
SUSE Linux Enterprise Server 11 SP4 openssh Released
SUSE Linux Enterprise Server 12 GA LTSS openssh Released
SUSE Linux Enterprise Server 12 SP1 openssh In progress
SUSE Linux Enterprise Server 12 SP1 LTSS openssh Released
SUSE Linux Enterprise Server 12 SP2 openssh Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI openssh Released