VDB
DEBIAN-CVE-2016-2119
DEBIAN-CVE-2016-2119
PUBLISHED
CVSS 7.5 HIGH
libcli/smb/smbXcli_base.c in Samba 4.x before 4.2.14, 4.3.x before 4.3.11, and 4.4.x before 4.4.5 allows man-in-the-middle attackers to bypass a client-signing protection mechanism, and consequently spoof SMB2 and SMB3 servers, via the (1) SMB2_SESSION_FLAG_IS_GUEST or (2) SMB2_SESSION_FLAG_IS_NULL flag.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | samba | 0, 0, 0 |
| Debian:14 | samba | 0, 0, 0 |
| Debian:11 | samba | 0, 0, 0 |
| Debian:12 | samba | 0, 0, 0 |
Timeline
- Jul 7, 2016 CVE Published
- Apr 28, 2026 CVE Updated