Upstream information

CVE-2015-3622 at MITRE

Description

The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.5 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted certificate.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.3 3.5
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:S/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Medium Medium
Authentication None Single
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
SUSE Bugzilla entry: 929414 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12
  • gnutls >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE-SLE-DESKTOP-12-2015-513
SUSE-SLE-DESKTOP-12-2016-949
SUSE Linux Enterprise Desktop 12 SP1
  • gnutls >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA gnutls
SUSE-SLE-DESKTOP-12-SP1-2016-949
SUSE Linux Enterprise Desktop 12 SP2
  • gnutls >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA gnutls
SUSE Linux Enterprise Desktop 12 SP2 GA libtasn1
SUSE Linux Enterprise Desktop 12 SP3
  • gnutls >= 3.3.27-1.10
  • libgnutls28 >= 3.3.27-1.10
  • libgnutls28-32bit >= 3.3.27-1.10
  • libtasn1 >= 4.9-1.7
  • libtasn1-6 >= 4.9-1.7
  • libtasn1-6-32bit >= 4.9-1.7
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA gnutls
SUSE Linux Enterprise Desktop 12 SP3 GA libtasn1
SUSE Linux Enterprise Module for Containers 12
  • sles12-docker-image >= 1.1.4-20171002
  • sles12sp1-docker-image >= 1.0.7-20171002
Patchnames:
SUSE-SLE-Module-Containers-12-2017-1672
SUSE-SLE-Module-Containers-12-2017-1673
SUSE Linux Enterprise Server 11 SP4
  • libtasn1 >= 1.5-1.34.1
  • libtasn1-3 >= 1.5-1.34.1
  • libtasn1-3-32bit >= 1.5-1.34.1
  • libtasn1-3-x86 >= 1.5-1.34.1
Patchnames:
slessp4-ntp-12614
SUSE Linux Enterprise Server 12
  • gnutls >= 3.2.15-11.1
  • libgnutls-openssl27 >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE-SLE-SERVER-12-2015-513
SUSE-SLE-SERVER-12-2016-949
SUSE Linux Enterprise Server 12 SP1
  • gnutls >= 3.2.15-11.1
  • libgnutls-openssl27 >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA gnutls
SUSE-SLE-SERVER-12-SP1-2016-949
SUSE Linux Enterprise Server 12 SP2
  • gnutls >= 3.2.15-11.1
  • libgnutls-openssl27 >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libgnutls28-32bit >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
  • libtasn1-6-32bit >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA gnutls
SUSE Linux Enterprise Server 12 SP2 GA libtasn1
SUSE Linux Enterprise Server 12 SP3
  • gnutls >= 3.3.27-1.10
  • libgnutls-openssl27 >= 3.3.27-1.10
  • libgnutls28 >= 3.3.27-1.10
  • libgnutls28-32bit >= 3.3.27-1.10
  • libtasn1 >= 4.9-1.7
  • libtasn1-6 >= 4.9-1.7
  • libtasn1-6-32bit >= 4.9-1.7
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA gnutls
SUSE Linux Enterprise Server 12 SP3 GA libtasn1
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • gnutls >= 3.2.15-11.1
  • libgnutls-openssl27 >= 3.2.15-11.1
  • libgnutls28 >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-6 >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA gnutls
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA libtasn1
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libtasn1 >= 1.5-1.34.1
  • libtasn1-devel >= 1.5-1.34.1
Patchnames:
sdksp4-ntp-12614
SUSE Linux Enterprise Software Development Kit 12
  • gnutls >= 3.2.15-11.1
  • libgnutls-devel >= 3.2.15-11.1
  • libgnutls-openssl-devel >= 3.2.15-11.1
  • libgnutlsxx-devel >= 3.2.15-11.1
  • libgnutlsxx28 >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-devel >= 3.7-11.1
Patchnames:
SUSE-SLE-SDK-12-2015-513
SUSE-SLE-SDK-12-2016-949
SUSE Linux Enterprise Software Development Kit 12 SP1
  • libgnutls-devel >= 3.2.15-11.1
  • libgnutls-openssl-devel >= 3.2.15-11.1
  • libgnutlsxx-devel >= 3.2.15-11.1
  • libgnutlsxx28 >= 3.2.15-11.1
  • libtasn1 >= 3.7-11.1
  • libtasn1-devel >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP1 GA libgnutls-devel
SUSE-SLE-SDK-12-SP1-2016-949
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libgnutls-devel >= 3.2.15-11.1
  • libgnutls-openssl-devel >= 3.2.15-11.1
  • libgnutlsxx-devel >= 3.2.15-11.1
  • libgnutlsxx28 >= 3.2.15-11.1
  • libtasn1-devel >= 3.7-11.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libgnutls-devel
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libtasn1-devel
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libgnutls-devel >= 3.3.27-1.10
  • libgnutls-openssl-devel >= 3.3.27-1.10
  • libgnutlsxx-devel >= 3.3.27-1.10
  • libgnutlsxx28 >= 3.3.27-1.10
  • libtasn1-devel >= 4.9-1.7
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libgnutls-devel
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libtasn1-devel
openSUSE 13.1
  • gnutls >= 3.2.4-2.35.1
  • gnutls-debuginfo >= 3.2.4-2.35.1
  • gnutls-debugsource >= 3.2.4-2.35.1
  • libgnutls-devel >= 3.2.4-2.35.1
  • libgnutls-devel-32bit >= 3.2.4-2.35.1
  • libgnutls-openssl-devel >= 3.2.4-2.35.1
  • libgnutls-openssl27 >= 3.2.4-2.35.1
  • libgnutls-openssl27-debuginfo >= 3.2.4-2.35.1
  • libgnutls28 >= 3.2.4-2.35.1
  • libgnutls28-32bit >= 3.2.4-2.35.1
  • libgnutls28-debuginfo >= 3.2.4-2.35.1
  • libgnutls28-debuginfo-32bit >= 3.2.4-2.35.1
  • libgnutlsxx-devel >= 3.2.4-2.35.1
  • libgnutlsxx28 >= 3.2.4-2.35.1
  • libgnutlsxx28-debuginfo >= 3.2.4-2.35.1
Patchnames:
openSUSE-2015-542
openSUSE Leap 42.1
  • gnutls >= 3.2.15-6.2
  • libgnutls-devel >= 3.2.15-6.2
  • libgnutls-openssl27 >= 3.2.15-6.2
  • libgnutls28 >= 3.2.15-6.2
  • libgnutls28-32bit >= 3.2.15-6.2
  • libtasn1 >= 3.7-12.1
  • libtasn1-6 >= 3.7-12.1
  • libtasn1-6-32bit >= 3.7-12.1
  • libtasn1-6-debuginfo >= 3.7-12.1
  • libtasn1-6-debuginfo-32bit >= 3.7-12.1
  • libtasn1-debuginfo >= 3.7-12.1
  • libtasn1-debugsource >= 3.7-12.1
  • libtasn1-devel >= 3.7-12.1
  • libtasn1-devel-32bit >= 3.7-12.1
Patchnames:
openSUSE Leap 42.1 GA gnutls
openSUSE-2016-773
openSUSE Leap 42.2
  • gnutls >= 3.2.15-7.5
  • libgnutls-devel >= 3.2.15-7.5
  • libgnutls-openssl27 >= 3.2.15-7.5
  • libgnutls28 >= 3.2.15-7.5
  • libgnutls28-32bit >= 3.2.15-7.5
  • libtasn1 >= 3.7-12.2
  • libtasn1-6 >= 3.7-12.2
  • libtasn1-6-32bit >= 3.7-12.2
  • libtasn1-devel >= 3.7-12.2
Patchnames:
openSUSE Leap 42.2 GA gnutls
openSUSE Leap 42.2 GA libtasn1
openSUSE Leap 42.3
  • gnutls >= 3.3.27-1.5
  • libgnutls-devel >= 3.3.27-1.5
  • libgnutls-openssl27 >= 3.3.27-1.5
  • libgnutls28 >= 3.3.27-1.5
  • libgnutls28-32bit >= 3.3.27-1.5
  • libtasn1 >= 4.9-1.2
  • libtasn1-6 >= 4.9-1.2
  • libtasn1-6-32bit >= 4.9-1.2
  • libtasn1-devel >= 4.9-1.2
Patchnames:
openSUSE Leap 42.3 GA gnutls
openSUSE Leap 42.3 GA libtasn1
openSUSE Tumbleweed
  • libtasn1 >= 4.9-1.3
  • libtasn1-6 >= 4.9-1.3
  • libtasn1-6-32bit >= 4.9-1.3
  • libtasn1-devel >= 4.9-1.3
  • libtasn1-devel-32bit >= 4.9-1.3
Patchnames:
openSUSE Tumbleweed GA libtasn1


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 11 SP3 gnutls Not affected
SUSE Linux Enterprise Desktop 12 GA gnutls Released
SUSE Linux Enterprise Desktop 12 SP1 gnutls Released
SUSE Linux Enterprise High Availability Extension 11 SP3 gnutls Not affected
SUSE Linux Enterprise SDK 11 SP3 gnutls Not affected
SUSE Linux Enterprise SDK 12 GA gnutls Released
SUSE Linux Enterprise Server 11 SP3 gnutls Not affected
SUSE Linux Enterprise Server 12 GA gnutls Released