Upstream information

CVE-2014-8176 at MITRE

Description

The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.

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 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Note from the SUSE Security Team

This issue only affected openssl versions after openssl 0.9.8j, so openssl 0.9.8j on SUSE Linux Enterprise 11 or older versions are not affected.

SUSE Bugzilla entries: 1148697 [RESOLVED / FIXED], 934494 [RESOLVED / FIXED], 934666 [NEW], 986238 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 7
  • openssl >= 1.0.1e-42.el7_1.8
  • openssl-devel >= 1.0.1e-42.el7_1.8
  • openssl-libs >= 1.0.1e-42.el7_1.8
  • openssl-perl >= 1.0.1e-42.el7_1.8
  • openssl-static >= 1.0.1e-42.el7_1.8
 Patchnames:
RHSA-2015:1115
SUSE Linux Enterprise Server 11-SECURITY
  • libopenssl1-devel >= 1.0.1g-0.30.1
  • libopenssl1_0_0 >= 1.0.1g-0.30.1
  • libopenssl1_0_0-32bit >= 1.0.1g-0.30.1
  • libopenssl1_0_0-x86 >= 1.0.1g-0.30.1
  • openssl1 >= 1.0.1g-0.30.1
  • openssl1-doc >= 1.0.1g-0.30.1
 Patchnames:
secsp3-libopenssl1-devel
openSUSE Tumbleweed
  • libcrypto38 >= 2.5.0-1.1
  • libcrypto38-32bit >= 2.5.0-1.1
  • libressl >= 2.5.0-1.1
  • libressl-devel >= 2.5.0-1.1
  • libressl-devel-32bit >= 2.5.0-1.1
  • libressl-devel-doc >= 2.5.0-1.1
  • libssl39 >= 2.5.0-1.1
  • libssl39-32bit >= 2.5.0-1.1
  • libtls11 >= 2.5.0-1.1
  • libtls11-32bit >= 2.5.0-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-10309

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE openssl Affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE openssl1 Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP2 openssl Affected
SUSE Linux Enterprise Desktop 11 SP3 openssl Released
SUSE Linux Enterprise Desktop 11 SP4 openssl Already fixed
SUSE Linux Enterprise Desktop 12 openssl Already fixed
SUSE Linux Enterprise Point of Sale 11 SP3 openssl Affected
SUSE Linux Enterprise Point of Service 11 SP3 openssl Unsupported
SUSE Linux Enterprise Server 11 SP1-LTSS openssl Affected
SUSE Linux Enterprise Server 11 SP2 openssl Affected
SUSE Linux Enterprise Server 11 SP2-LTSS openssl Affected
SUSE Linux Enterprise Server 11 SP3 openssl Released
SUSE Linux Enterprise Server 11 SP3-LTSS openssl Released
SUSE Linux Enterprise Server 11 SP4 openssl Already fixed
SUSE Linux Enterprise Server 11 SP4 LTSS openssl Affected
SUSE Linux Enterprise Server 11 SP4-LTSS openssl Already fixed
SUSE Linux Enterprise Server 11-SECURITY openssl1 Affected
SUSE Linux Enterprise Server 12 openssl Already fixed
SUSE Linux Enterprise Server 12-LTSS openssl Already fixed
SUSE Linux Enterprise Server for SAP Applications 11 SP2 openssl Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 openssl Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4 openssl Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 openssl Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP2 openssl Affected
SUSE Linux Enterprise Software Development Kit 11 SP3 openssl Released
SUSE Linux Enterprise Software Development Kit 11 SP4 openssl Already fixed
SUSE Linux Enterprise Software Development Kit 12 openssl Already fixed
SUSE Studio Onsite 1.3 openssl Affected
Security Module for SUSE Linux Enterprise 11 openssl1 Released

SUSE Timeline for this CVE

CVE page created: Thu Jun 11 17:15:50 2015
CVE page last modified: Tue Dec 17 19:50:48 2024