SUSE-SU-2017:1000-1
Vulnerability Summary
Timeline
Description
Security update for bind This update for bind fixes the following security issues: CVE-2017-3137 (bsc#1033467): Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could have been exploited to cause a denial of service of a bind server performing recursion. CVE-2017-3136 (bsc#1033466): An attacker could have constructed a query that would cause a denial of service of servers configured to use DNS64. CVE-2017-3138 (bsc#1033468): An attacker with access to the BIND control channel could have caused the server to stop by triggering an assertion failure. CVE-2016-6170 (bsc#987866): Primary DNS servers could have caused a denial of service of secondary DNS servers via a large AXFR response. IXFR servers could have caused a denial of service of IXFR clients via a large IXFR response. Remote authenticated users could have caused a denial of service of primary DNS servers via a large UPDATE message. CVE-2016-2775 (bsc#989528): When lwresd or the named lwres option were enabled, bind allowed remote attackers to cause a denial of service (daemon crash) via a long request that uses the lightweight resolver protocol.
Affected Systems
- suse•bind&distro=SUSE Linux Enterprise Point of Sale 11 SP3
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Linux Enterprise Server 11 SP3-LTSS
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Linux Enterprise Server 11 SP3-TERADATA
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Linux Enterprise Server 11 SP4
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Linux Enterprise Server for SAP Applications 11 SP4
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Linux Enterprise Software Development Kit 11 SP4
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Manager 2.1
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE Manager Proxy 2.1
< 9.9.6P1-0.44.1
- suse•bind&distro=SUSE OpenStack Cloud 5
< 9.9.6P1-0.44.1
References (11)
- https://www.suse.com/support/update/announcement/2017/suse-su-20171000-1/
- https://bugzilla.suse.com/1033466
- https://bugzilla.suse.com/1033467
- https://bugzilla.suse.com/1033468
- https://bugzilla.suse.com/987866
- https://bugzilla.suse.com/989528
- https://www.suse.com/security/cve/CVE-2016-2775
- https://www.suse.com/security/cve/CVE-2016-6170
- https://www.suse.com/security/cve/CVE-2017-3136
- https://www.suse.com/security/cve/CVE-2017-3137
- https://www.suse.com/security/cve/CVE-2017-3138