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SUSE: 2019:14091-1 Moderate: openssl1 DoS Vulnerability Fix

suse
Calendar Grey June 18, 2019
Dist Suse Esm H88
SUSE Security Patch for openssl1 resolves a significant vulnerability. Discover details on remedies and impacted items.
An update that solves one vulnerability and has two fixes is now available

Summary

This update for openssl1 fixes the following security issues: - CVE-2019-1559: Fix 0-byte record padding oracle via SSL_shutdown (bsc#1127080) - Reject invalid EC point coordinates (bsc#1131291) - Fixed "The 9 Lives of Bleichenbacher's CAT: Cache ATtacks on TLS Implementations" (bsc#1117951) 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-openssl1-14091=1 Package List: - SUSE Linux Enterprise Server 11-SECURITY (i586 ia64 ppc64 s390x x86_64): libopenssl1-devel-1.0.1g-0.58.18.1 libopenssl1_0_0-1.0.1g-0.58.18.1 openssl1-1.0.1g-0.58.18.1

References

#1117951 #1127080 #1131291

Cross- CVE-2019-1559

Affected Products:

SUSE Linux Enterprise Server 11-SECURITY

https://www.suse.com/security/cve/CVE-2019-1559.html

https://bugzilla.suse.com/1117951

https://bugzilla.suse.com/1127080

https://bugzilla.suse.com/1131291

Announcement ID: SUSE-SU-2019:14091-1
Rating: moderate

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