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SUSE Linux: 2018:0810-2 Moderate: DHCP Buffer Overflow Issues

suse
Calendar Grey October 23, 2018
Dist Suse Esm H88
A recent security patch from SUSE resolves two vulnerabilities in DHCP, categorized with moderate risk. For comprehensive information and solutions, continue reading.
An update that fixes two vulnerabilities is now available

Summary

This update for dhcp fixes the following issues: Security issues fixed: - CVE-2018-5733: reference count overflow in dhcpd (bsc#1083303). - CVE-2018-5732: buffer overflow in dhclient (bsc#1083302). 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-SP3-LTSS: zypper in -t patch slessp3-dhcp-13533=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-dhcp-13533=1 - SUSE Linux Enterprise Debuginfo 11-SP3: zypper in -t patch dbgsp3-dhcp-13533=1 Package List: - SUSE Linux Enterprise Server 11-SP3-LTSS (i586 s390x x86_64): dhcp-4.2.4.P2-0.28.8.1 dhcp-client-4.2.4.P2-0.28.8.1

References

#1083302 #1083303

Cross- CVE-2018-5732 CVE-2018-5733

Affected Products:

SUSE Linux Enterprise Server 11-SP3-LTSS

SUSE Linux Enterprise Point of Sale 11-SP3

SUSE Linux Enterprise Debuginfo 11-SP3

https://www.suse.com/security/cve/CVE-2018-5732.html

https://www.suse.com/security/cve/CVE-2018-5733.html

https://bugzilla.suse.com/1083302

https://bugzilla.suse.com/1083303

Announcement ID: SUSE-SU-2018:0810-2
Rating: moderate

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