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SUSE: 2019:14171-1 Moderate: OpenSSL Side Channel Attack Fix

suse
Calendar Grey September 17, 2019
Dist Suse Esm H88
SUSE has released a security update for openssl1 addressing vulnerabilities related to side channel and Bleichenbacher attacks. An advisory classified as moderate severity is now accessible.
An update that fixes two vulnerabilities is now available

Summary

This update for openssl1 fixes the following issues: OpenSSL Security Advisory [10 September 2019] * CVE-2019-1547: Added EC_GROUP_set_generator side channel attack avoidance. (bsc#1150003) * CVE-2019-1563: Fixed Bleichenbacher attack against cms/pkcs7 encryption transported key (bsc#1150250) 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 Server 11-SECURITY: zypper in -t patch secsp3-openssl1-14171=1 Package List: - SUSE Linux Enterprise Server 11-SECURITY (i586 ia64 ppc64 s390x x86_64): libopenssl1-devel-1.0.1g-0.58.21.1 libopenssl1_0_0-1.0.1g-0.58.21.1 openssl1-1.0.1g-0.58.21.1

Topics%20covered

Topics Covered

security advisory update SUSE openssl moderate issue ec_group_attack cms_encryption

References

#1150003 #1150250

Cross- CVE-2019-1547 CVE-2019-1563

Affected Products:

SUSE Linux Enterprise Server 11-SECURITY

https://www.suse.com/security/cve/CVE-2019-1547.html

https://www.suse.com/security/cve/CVE-2019-1563.html

https://bugzilla.suse.com/1150003

https://bugzilla.suse.com/1150250

Announcement ID: SUSE-SU-2019:14171-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory update SUSE openssl moderate issue ec_group_attack cms_encryption

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