Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 521
Alerts This Week
Warning Icon 1 521

SUSE: 2019:1407-1 Important: Bind Denial of Service Issues

suse
Calendar Grey June 3, 2019
Dist Suse Esm H88
SUSE has released a security update that tackles critical vulnerabilities in BIND. Discover the details of these flaws and guidelines for applying essential patches to secure your systems
An update that fixes four vulnerabilities is now available

Summary

This update for bind fixes the following issues: Security issues fixed: - CVE-2019-6465: Fixed an issue where controls for zone transfers may not be properly applied to Dynamically Loadable Zones (bsc#1126069). - CVE-2018-5745: Fixed a denial of service vulnerability if a trust anchor rolls over to an unsupported key algorithm when using managed-keys (bsc#1126068). - CVE-2018-5743: Fixed a denial of service vulnerability which could be caused by to many simultaneous TCP connections (bsc#1133185). - CVE-2018-5740: Fixed a denial of service vulnerability in the "deny-answer-aliases" feature (bsc#1104129). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

Topics%20covered

Topics Covered

security advisory denial of service update bind patch important SUSE

References

#1104129 #1126068 #1126069 #1133185

Cross- CVE-2018-5740 CVE-2018-5743 CVE-2018-5745

CVE-2019-6465

Affected Products:

SUSE Linux Enterprise Module for Server Applications 15-SP1

SUSE Linux Enterprise Module for Server Applications 15

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15

SUSE Linux Enterprise Module for Basesystem 15-SP1

SUSE Linux Enterprise Module for Basesystem 15

https://www.suse.com/security/cve/CVE-2018-5740.html

https://www.suse.com/security/cve/CVE-2018-5743.html

https://www.suse.com/security/cve/CVE-2018-5745.html

https://www.suse.com/security/cve/CVE-2019-6465.html

https://bugzilla.suse.com/1104129

https://bugzilla.suse.com/1126068

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2019:1407-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service update bind patch important SUSE

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.