Upstream information

CVE-2015-7744 at MITRE

Description

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.6 3.5
Vector AV:N/AC:H/Au:N/C:P/I:N/A:N AV:N/AC:M/Au:S/C:N/I:P/A:N
Access Vector Network Network
Access Complexity High Medium
Authentication None Single
Confidentiality Impact Partial None
Integrity Impact None Partial
Availability Impact None None
SUSE Bugzilla entries: 962779 [RESOLVED / FIXED], 962817 [RESOLVED / FIXED], 962930 [RESOLVED / FIXED], 962931 [RESOLVED / FIXED], 962932 [RESOLVED / FIXED], 962934 [RESOLVED / FIXED], 962935 [RESOLVED / FIXED], 962936 [RESOLVED / FIXED], 962937 [RESOLVED / FIXED], 962938 [RESOLVED / FIXED], 962939 [RESOLVED / FIXED], 962941 [RESOLVED / FIXED], 962942 [RESOLVED / FIXED], 962943 [RESOLVED / FIXED], 962944 [RESOLVED / FIXED], 962945 [RESOLVED / FIXED], 962946 [RESOLVED / FIXED], 962947 [RESOLVED / FIXED], 962948 [RESOLVED / FIXED], 962949 [RESOLVED / FIXED], 962950 [RESOLVED / FIXED], 962951 [RESOLVED / FIXED], 962952 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
Patchnames:
sledsp3-mysql-12386
SUSE Linux Enterprise Desktop 11 SP4
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
Patchnames:
sledsp4-mysql-12386
SUSE Linux Enterprise Module for Server Applications 15
  • libmysqld-devel >= 10.2.15-1.3
  • libmysqld19 >= 10.2.15-1.3
  • mariadb >= 10.2.15-1.3
  • mariadb-client >= 10.2.15-1.3
  • mariadb-errormessages >= 10.2.15-1.3
  • mariadb-tools >= 10.2.15-1.3
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA libmysqld-devel
SUSE Linux Enterprise Server 11 SP3
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client18-x86 >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
  • mysql-tools >= 5.5.47-0.17.1
Patchnames:
slessp3-mysql-12386
SUSE Linux Enterprise Server 11 SP4
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client18-x86 >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18-x86 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
  • mysql-tools >= 5.5.47-0.17.1
Patchnames:
slessp4-mysql-12386
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client18-x86 >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
  • mysql-tools >= 5.5.47-0.17.1
Patchnames:
slessp3-mysql-12386
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client18-x86 >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18-x86 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
  • mysql-tools >= 5.5.47-0.17.1
Patchnames:
slessp4-mysql-12386
SUSE Linux Enterprise Server for VMWare 11 SP3
  • libmysql55client18 >= 5.5.47-0.17.1
  • libmysql55client18-32bit >= 5.5.47-0.17.1
  • libmysql55client18-x86 >= 5.5.47-0.17.1
  • libmysql55client_r18 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
  • mysql-client >= 5.5.47-0.17.1
  • mysql-tools >= 5.5.47-0.17.1
Patchnames:
slessp3-mysql-12386
SUSE Linux Enterprise Software Development Kit 11 SP3
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18-x86 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
Patchnames:
sdksp3-mysql-12386
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libmysql55client_r18-32bit >= 5.5.47-0.17.1
  • libmysql55client_r18-x86 >= 5.5.47-0.17.1
  • mysql >= 5.5.47-0.17.1
Patchnames:
sdksp4-mysql-12386
openSUSE 13.1
  • libmysql56client18 >= 5.6.28-7.16.1
  • libmysql56client18-32bit >= 5.6.28-7.16.1
  • libmysql56client18-debuginfo >= 5.6.28-7.16.1
  • libmysql56client18-debuginfo-32bit >= 5.6.28-7.16.1
  • libmysql56client_r18 >= 5.6.28-7.16.1
  • libmysql56client_r18-32bit >= 5.6.28-7.16.1
  • mysql-community-server >= 5.6.28-7.16.1
  • mysql-community-server-bench >= 5.6.28-7.16.1
  • mysql-community-server-bench-debuginfo >= 5.6.28-7.16.1
  • mysql-community-server-client >= 5.6.28-7.16.1
  • mysql-community-server-client-debuginfo >= 5.6.28-7.16.1
  • mysql-community-server-debuginfo >= 5.6.28-7.16.1
  • mysql-community-server-debugsource >= 5.6.28-7.16.1
  • mysql-community-server-errormessages >= 5.6.28-7.16.1
  • mysql-community-server-test >= 5.6.28-7.16.1
  • mysql-community-server-test-debuginfo >= 5.6.28-7.16.1
  • mysql-community-server-tools >= 5.6.28-7.16.1
  • mysql-community-server-tools-debuginfo >= 5.6.28-7.16.1
Patchnames:
2016-169
openSUSE Leap 15.0
  • libmysqld19 >= 10.2.14-lp150.1.1
  • mariadb >= 10.2.14-lp150.1.1
  • mariadb-client >= 10.2.14-lp150.1.1
  • mariadb-errormessages >= 10.2.14-lp150.1.1
Patchnames:
openSUSE Leap 15.0 GA libmysqld19
openSUSE Leap 42.1
  • libmysql56client18 >= 5.6.28-13.1
  • libmysql56client18-32bit >= 5.6.28-13.1
  • libmysql56client18-debuginfo >= 5.6.28-13.1
  • libmysql56client18-debuginfo-32bit >= 5.6.28-13.1
  • libmysql56client_r18 >= 5.6.28-13.1
  • libmysql56client_r18-32bit >= 5.6.28-13.1
  • mysql-community-server >= 5.6.28-13.1
  • mysql-community-server-bench >= 5.6.28-13.1
  • mysql-community-server-bench-debuginfo >= 5.6.28-13.1
  • mysql-community-server-client >= 5.6.28-13.1
  • mysql-community-server-client-debuginfo >= 5.6.28-13.1
  • mysql-community-server-debuginfo >= 5.6.28-13.1
  • mysql-community-server-debugsource >= 5.6.28-13.1
  • mysql-community-server-errormessages >= 5.6.28-13.1
  • mysql-community-server-test >= 5.6.28-13.1
  • mysql-community-server-test-debuginfo >= 5.6.28-13.1
  • mysql-community-server-tools >= 5.6.28-13.1
  • mysql-community-server-tools-debuginfo >= 5.6.28-13.1
Patchnames:
openSUSE-2016-165
openSUSE Tumbleweed
  • libmysql56client18 >= 5.6.34-1.1
  • libmysql56client18-32bit >= 5.6.34-1.1
  • libmysql56client_r18 >= 5.6.34-1.1
  • libmysql56client_r18-32bit >= 5.6.34-1.1
  • mysql-community-server >= 5.6.34-1.1
  • mysql-community-server-bench >= 5.6.34-1.1
  • mysql-community-server-client >= 5.6.34-1.1
  • mysql-community-server-errormessages >= 5.6.34-1.1
  • mysql-community-server-test >= 5.6.34-1.1
  • mysql-community-server-tools >= 5.6.34-1.1
Patchnames:
openSUSE Tumbleweed GA libmysql56client18-32bit


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 11 SP3 mysql Released
SUSE Linux Enterprise Desktop 11 SP4 mysql Released
SUSE Linux Enterprise SDK 11 SP3 mysql Released
SUSE Linux Enterprise SDK 11 SP4 mysql Ignore
SUSE Linux Enterprise Server 11 SP3 mysql Released
SUSE Linux Enterprise Server 11 SP4 mysql Released
SUSE Linux Enterprise Server for VMWare 11 SP3 mysql Released