Upstream information

CVE-2017-7507 at MITRE

Description

GnuTLS version 3.5.12 and earlier is vulnerable to a NULL pointer dereference while decoding a status response TLS extension with valid contents. This could lead to a crash of the GnuTLS server application.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1043398 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 7
  • gnutls >= 3.3.26-9.el7
  • gnutls-c++ >= 3.3.26-9.el7
  • gnutls-dane >= 3.3.26-9.el7
  • gnutls-devel >= 3.3.26-9.el7
  • gnutls-utils >= 3.3.26-9.el7
 Patchnames:
RHSA-2017:2292
SUSE Linux Enterprise Desktop 12 SP2
  • gnutls >= 3.2.15-18.3.1
  • libgnutls-devel >= 3.2.15-18.3.1
  • libgnutls-openssl-devel >= 3.2.15-18.3.1
  • libgnutls28 >= 3.2.15-18.3.1
  • libgnutls28-32bit >= 3.2.15-18.3.1
  • libgnutlsxx-devel >= 3.2.15-18.3.1
  • libgnutlsxx28 >= 3.2.15-18.3.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1133
SUSE-SLE-SDK-12-SP2-2017-1133
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • gnutls >= 3.2.15-18.3.1
  • libgnutls-devel >= 3.2.15-18.3.1
  • libgnutls-openssl-devel >= 3.2.15-18.3.1
  • libgnutls-openssl27 >= 3.2.15-18.3.1
  • libgnutls28 >= 3.2.15-18.3.1
  • libgnutls28-32bit >= 3.2.15-18.3.1
  • libgnutlsxx-devel >= 3.2.15-18.3.1
  • libgnutlsxx28 >= 3.2.15-18.3.1
 Patchnames:
SUSE-SLE-SDK-12-SP2-2017-1133
SUSE-SLE-SERVER-12-SP2-2017-1133
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • gnutls >= 3.2.15-18.3.1
  • libgnutls-openssl27 >= 3.2.15-18.3.1
  • libgnutls28 >= 3.2.15-18.3.1
 Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1133
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libgnutls-devel >= 3.2.15-18.3.1
  • libgnutls-openssl-devel >= 3.2.15-18.3.1
  • libgnutlsxx-devel >= 3.2.15-18.3.1
  • libgnutlsxx28 >= 3.2.15-18.3.1
 Patchnames:
SUSE-SLE-SDK-12-SP2-2017-1133

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 past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP2 gnutls Not affected
SUSE Linux Enterprise Desktop 11 SP3 gnutls Not affected
SUSE Linux Enterprise Desktop 11 SP4 gnutls Not affected
SUSE Linux Enterprise Desktop 12 gnutls Affected
SUSE Linux Enterprise Desktop 12 SP1 gnutls Affected
SUSE Linux Enterprise Desktop 12 SP2 gnutls Released
SUSE Linux Enterprise High Availability Extension 11 SP3 gnutls Not affected
SUSE Linux Enterprise High Availability Extension 11 SP4 gnutls Not affected
SUSE Linux Enterprise Point of Sale 11 SP3 gnutls Not affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT gnutls Affected
SUSE Linux Enterprise Server 10 SP4-LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP1-LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP2 gnutls Not affected
SUSE Linux Enterprise Server 11 SP2-LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP3 gnutls Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP3-LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP4 gnutls Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS gnutls Not affected
SUSE Linux Enterprise Server 12 gnutls Affected
SUSE Linux Enterprise Server 12 SP1 gnutls Affected
SUSE Linux Enterprise Server 12 SP1-LTSS gnutls Unsupported
SUSE Linux Enterprise Server 12 SP2 gnutls Released
SUSE Linux Enterprise Server 12 SP2-BCL gnutls Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS gnutls Affected
SUSE Linux Enterprise Server 12 SP2-LTSS gnutls Released
SUSE Linux Enterprise Server 12-LTSS gnutls Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 gnutls Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2 gnutls Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 gnutls Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 gnutls Not affected
SUSE Linux Enterprise Server for SAP Applications 12 gnutls Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 gnutls Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 gnutls Released
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 gnutls Released
SUSE Linux Enterprise Software Development Kit 11 SP2 gnutls Not affected
SUSE Linux Enterprise Software Development Kit 11 SP3 gnutls Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 gnutls Not affected
SUSE Linux Enterprise Software Development Kit 12 gnutls Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 gnutls Affected
SUSE Linux Enterprise Software Development Kit 12 SP2 gnutls Released
SUSE OpenStack Cloud 7 gnutls Affected

SUSE Timeline for this CVE

CVE page created: Thu Jun 8 10:30:25 2017
CVE page last modified: Tue Dec 17 20:15:16 2024