Free and open-source vulnerability scanner
Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.
Install NowAvailable for macOS, Windows, and Linux
Samba 4.x Multiple DoS Vulnerabilities
Information
Severity
Severity
Medium
Family
Family
Denial of Service
CVSSv2 Base
CVSSv2 Base
4.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:S/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
5 years ago
Modified
Modified
5 years ago
Summary
Samba is prone to multiple vulnerabilities.
Insight
Insight
Samba is prone to multiple vulnerabilities: - CNAME loops can cause DNS server crashes, and CNAMEs can be added by unprivileged users. (CVE-2018-14629) - A user able to read more than 256MB of LDAP entries can crash the Samba AD DC's LDAP server. (CVE-2018-16851)
Affected Software
Affected Software
Samba version 4.x.x.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to version 4.7.12, 4.8.7, 4.9.3 or later.