Security update for openssl-1_0_0
Announcement ID: | SUSE-SU-2018:4001-1 |
Rating: | moderate |
References: | #1100078 #1112209 #1113534 #1113652 #1113742 |
Cross-References: | CVE-2018-0734 CVE-2018-5407 |
Affected Products: |
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An update that solves two vulnerabilities and has three fixes is now available.
Description:
This update for openssl-1_0_0 fixes the following issues:
Security issues fixed:
- CVE-2018-0734: Fixed timing vulnerability in DSA signature generation (bsc#1113652).
- CVE-2018-5407: Added elliptic curve scalar multiplication timing attack defenses that fixes "PortSmash" (bsc#1113534).
Non-security issues fixed:
- Added missing timing side channel patch for DSA signature generation (bsc#1113742).
- Set TLS version to 0 in msg_callback for record messages to avoid confusing applications (bsc#1100078).
- Fixed infinite loop in DSA generation with incorrect parameters (bsc#1112209)
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2018-2862=1
- SUSE Linux Enterprise Module for Legacy Software 15:
zypper in -t patch SUSE-SLE-Module-Legacy-15-2018-2862=1
Package List:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
- libopenssl1_0_0-hmac-1.0.2p-3.11.1
- libopenssl1_0_0-steam-1.0.2p-3.11.1
- libopenssl1_0_0-steam-debuginfo-1.0.2p-3.11.1
- openssl-1_0_0-cavs-1.0.2p-3.11.1
- openssl-1_0_0-cavs-debuginfo-1.0.2p-3.11.1
- openssl-1_0_0-debuginfo-1.0.2p-3.11.1
- openssl-1_0_0-debugsource-1.0.2p-3.11.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch):
- openssl-1_0_0-doc-1.0.2p-3.11.1
- SUSE Linux Enterprise Module for Legacy Software 15 (aarch64 ppc64le s390x x86_64):
- libopenssl-1_0_0-devel-1.0.2p-3.11.1
- libopenssl1_0_0-1.0.2p-3.11.1
- libopenssl1_0_0-debuginfo-1.0.2p-3.11.1
- openssl-1_0_0-1.0.2p-3.11.1
- openssl-1_0_0-debuginfo-1.0.2p-3.11.1
- openssl-1_0_0-debugsource-1.0.2p-3.11.1