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PowerDNS Recursor 4.1.0 < 4.1.16, 4.2.0 < 4.2.2, 4.3.0 Multiple Vulnerabilities
Information
Severity
Severity
High
Family
Family
General
CVSSv2 Base
CVSSv2 Base
7.8
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
3 years ago
Modified
Modified
3 years ago
Summary
PowerDNS Recursor is prone to multiple vulnerabilities.
Insight
Insight
PowerDNS Recursor is prone to multiple vulnerabilities: - Information disclosure vulnerability (CVE-2020-10030) - DoS vulnerability (CVE-2020-10995) - Insufficient validation of DNSSEC signatures (CVE-2020-12244)
Affected Software
Affected Software
PowerDNS Recursor 4.1.0 - 4.1.15, 4.2.0 - 4.2.1 and 4.3.0.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to version 4.1.16, 4.2.2, 4.3.1 or later.