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SUSE: 2018:4150-1 Moderate: openldap2 Denial of Service Risk

suse
Calendar Grey December 17, 2018
Dist Suse Esm H88
SUSE Security Update: Security update for openldap2 ________________________________________________
An update that fixes one vulnerability is now available

Summary

This update for openldap2 fixes the following issues: Security issue fixed: - CVE-2017-17740: When both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. (bsc#1073313) 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 Software Development Kit 12-SP4: zypper in -t patch SUSE-SLE-SDK-12-SP4-2018-2947=1 - SUSE Linux Enterprise Software Development Kit 12-SP3: zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2947=1 - SUSE Linux Enterprise Server 12-SP4:

References

#1073313

Cross- CVE-2017-17740

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP4

SUSE Linux Enterprise Software Development Kit 12-SP3

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Desktop 12-SP4

SUSE Linux Enterprise Desktop 12-SP3

SUSE CaaS Platform ALL

SUSE CaaS Platform 3.0

OpenStack Cloud Magnum Orchestration 7

https://www.suse.com/security/cve/CVE-2017-17740.html

https://bugzilla.suse.com/1073313

Announcement ID: SUSE-SU-2018:4150-1
Rating: moderate

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