Ubuntu: (Multiple Advisories) (CVE-2016-2118): Samba regression
7
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
04/12/2016
07/25/2018
04/18/2016
03/02/2020
Description
The MS-SAMR and MS-LSAD protocol implementations in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 mishandle DCERPC connections, which allows man-in-the-middle attackers to perform protocol-downgrade attacks and impersonate users by modifying the client-server data stream, aka "BADLOCK."
Solution(s)
- ubuntu-upgrade-libsoup2-4-1
- ubuntu-upgrade-samba
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