| Description: | Summary:
The remote host is missing an update for the 'bind' package(s) announced via the SUSE-SU-2017:1000-1 advisory.
Vulnerability Insight:
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 Software/OS:
'bind' package(s) on SUSE Linux Enterprise Server 11-SP3, SUSE Linux Enterprise Server 11-SP4, SUSE Linux Enterprise Server for SAP Applications 11-SP4.
Solution:
Please install the updated package(s).
CVSS Score:
5.0
CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
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