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SUSE: 2018:2486-1 Moderate: OpenSSL Cache Timing Risk Mitigated

suse
Calendar Grey August 23, 2018
Dist Suse Esm H88
Ubuntu Security Notification highlights a critical vulnerability in OpenSSH, providing comprehensive remediation steps for impacted servers.
An update that fixes one vulnerability is now available

Summary

This update for openssl fixes the following security issue: - CVE-2018-0737: The RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could have recovered the private key (bsc#1089039) 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 Studio Onsite 1.3: zypper in -t patch slestso13-openssl-13750=1 - SUSE Linux Enterprise Software Development Kit 11-SP4: zypper in -t patch sdksp4-openssl-13750=1 - SUSE Linux Enterprise Server 11-SP4: zypper in -t patch slessp4-openssl-13750=1

Topics%20covered

Topics Covered

security advisory moderate software update cryptography SUSE openssl cache attack

References

#1089039

Cross- CVE-2018-0737

Affected Products:

SUSE Studio Onsite 1.3

SUSE Linux Enterprise Software Development Kit 11-SP4

SUSE Linux Enterprise Server 11-SP4

SUSE Linux Enterprise Debuginfo 11-SP4

https://www.suse.com/security/cve/CVE-2018-0737.html

https://bugzilla.suse.com/1089039

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2018:2486-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate software update cryptography SUSE openssl cache attack

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