2016-07-11
ALT-BU-2016-2884-1
Branch sisyphus update bulletin.
Closed vulnerabilities
Published: 2016-07-07
BDU:2016-01705
Уязвимость файловой системы Samba, позволяющая нарушителю подменить протоколы SMB2 и SMB3 серверов
Severity: MEDIUM (6.8)
References:
Published: 2016-07-07
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2016-2119
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.
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
References:
- openSUSE-SU-2016:1830
- openSUSE-SU-2016:1830
- RHSA-2016:1486
- RHSA-2016:1486
- RHSA-2016:1487
- RHSA-2016:1487
- RHSA-2016:1494
- RHSA-2016:1494
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- 91700
- 91700
- 1036244
- 1036244
- GLSA-201805-07
- GLSA-201805-07
- https://www.samba.org/samba/security/CVE-2016-2119.html
- https://www.samba.org/samba/security/CVE-2016-2119.html