ISC BIND Inconsistent DNSSEC Information Denial of Service Vulnerability (Linux)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The host is installed with ISC BIND and is prone to denial of service vulnerability.
Insight
Insight
The flaw exists due to an error in handling a query response containing inconsistent DNSSEC information.
Affected Software
Affected Software
ISC BIND 9.9.9-P4, 9.9.9-S6, 9.10.4-P4 and 9.11.0-P1 on Linux.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Upgrade to ISC BIND version 9.9.9-P5 or 9.9.9-S7 or 9.10.4-P5 or 9.11.0-P2 or later on Linux.
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