Upstream information

CVE-2016-2176 at MITRE

Description

The X509_NAME_oneline function in crypto/x509/x509_obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service (buffer over-read) via crafted EBCDIC ASN.1 data.

SUSE information

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

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.4
Vector AV:N/AC:L/Au:N/C:P/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.2
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact High

Note from the SUSE Security Team

SUSE Linux is not build for EBCDIC systems, so this issue does not affect our openssl builds.

SUSE Bugzilla entries: 978224 [RESOLVED / INVALID], 990369 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • libopenssl-devel >= 1.0.2j-55.1
  • libopenssl1_0_0 >= 1.0.2j-55.1
  • libopenssl1_0_0-32bit >= 1.0.2j-55.1
  • openssl >= 1.0.2j-55.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA libopenssl-devel
SUSE Linux Enterprise Desktop 12 SP3
  • libopenssl-devel >= 1.0.2j-59.1
  • libopenssl1_0_0 >= 1.0.2j-59.1
  • libopenssl1_0_0-32bit >= 1.0.2j-59.1
  • openssl >= 1.0.2j-59.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA libopenssl-devel
SUSE Linux Enterprise Server 12 SP2
  • libopenssl-devel >= 1.0.2j-55.1
  • libopenssl1_0_0 >= 1.0.2j-55.1
  • libopenssl1_0_0-32bit >= 1.0.2j-55.1
  • libopenssl1_0_0-hmac >= 1.0.2j-55.1
  • libopenssl1_0_0-hmac-32bit >= 1.0.2j-55.1
  • openssl >= 1.0.2j-55.1
  • openssl-doc >= 1.0.2j-55.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA libopenssl-devel
SUSE Linux Enterprise Server 12 SP3
  • libopenssl-devel >= 1.0.2j-59.1
  • libopenssl1_0_0 >= 1.0.2j-59.1
  • libopenssl1_0_0-32bit >= 1.0.2j-59.1
  • libopenssl1_0_0-hmac >= 1.0.2j-59.1
  • libopenssl1_0_0-hmac-32bit >= 1.0.2j-59.1
  • openssl >= 1.0.2j-59.1
  • openssl-doc >= 1.0.2j-59.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA libopenssl-devel
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libopenssl-devel >= 1.0.2j-55.1
  • libopenssl1_0_0 >= 1.0.2j-55.1
  • libopenssl1_0_0-hmac >= 1.0.2j-55.1
  • openssl >= 1.0.2j-55.1
  • openssl-doc >= 1.0.2j-55.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA libopenssl-devel
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libopenssl-devel >= 1.0.2j-55.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libopenssl-devel
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libopenssl-devel >= 1.0.2j-59.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libopenssl-devel
openSUSE Leap 42.2
  • libopenssl-devel >= 1.0.2j-2.2
  • libopenssl1_0_0 >= 1.0.2j-2.2
  • libopenssl1_0_0-32bit >= 1.0.2j-2.2
  • openssl >= 1.0.2j-2.2
Patchnames:
openSUSE Leap 42.2 GA libopenssl-devel
openSUSE Leap 42.3
  • libopenssl-devel >= 1.0.2j-7.3
  • libopenssl1_0_0 >= 1.0.2j-7.3
  • libopenssl1_0_0-32bit >= 1.0.2j-7.3
  • openssl >= 1.0.2j-7.3
Patchnames:
openSUSE Leap 42.3 GA libopenssl-devel
openSUSE Tumbleweed
  • libopenssl-devel >= 1.0.2j-2.2
  • libopenssl-devel-32bit >= 1.0.2j-2.2
  • libopenssl1_0_0 >= 1.0.2j-2.2
  • libopenssl1_0_0-32bit >= 1.0.2j-2.2
  • libopenssl1_0_0-hmac >= 1.0.2j-2.2
  • libopenssl1_0_0-hmac-32bit >= 1.0.2j-2.2
  • libopenssl1_0_0-steam >= 1.0.2h-4.1
  • libopenssl1_0_0-steam-32bit >= 1.0.2h-4.1
  • openssl >= 1.0.2j-2.2
  • openssl-doc >= 1.0.2j-2.2
Patchnames:
openSUSE Tumbleweed GA libopenssl-devel
openSUSE Tumbleweed GA libopenssl1_0_0-steam


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 11 SP4 openssl Not affected
SUSE Linux Enterprise Desktop 12 GA openssl Not affected
SUSE Linux Enterprise Desktop 12 SP1 openssl Unsupported
SUSE Linux Enterprise Server 11 SP2 LTSS openssl Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS openssl Not affected
SUSE Linux Enterprise Server 11 SP4 openssl Not affected
SUSE Linux Enterprise Server 12 GA openssl Not affected
SUSE Linux Enterprise Server 12 SP1 openssl Unsupported
SUSE Studio Onsite 1.3 openssl Not affected