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Samba DoS Vulnerability (CVE-2020-14383)
Information
Severity
Severity
Medium
Family
Family
Denial of Service
CVSSv2 Base
CVSSv2 Base
6.8
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:S/C:N/I:N/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
3 years ago
Modified
Modified
3 years ago
Summary
Samba is prone to a denial of service vulnerability.
Insight
Insight
An authenticated non-admin user can crash the DNS server by adding invalid records.
Affected Software
Affected Software
All versions of Samba since version 4.0.0.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to version 4.11.15, 4.12.9, 4.13.1 or later.