Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2016-0771

Disclosure Date: March 13, 2016 •
CVE-2016-0771
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory by uploading a crafted DNS TXT record.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
n/a
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown

Vendors

  • samba

Products

  • samba 4.0.0,
  • samba 4.0.1,
  • samba 4.0.10,
  • samba 4.0.11,
  • samba 4.0.12,
  • samba 4.0.13,
  • samba 4.0.14,
  • samba 4.0.15,
  • samba 4.0.16,
  • samba 4.0.17,
  • samba 4.0.18,
  • samba 4.0.19,
  • samba 4.0.2,
  • samba 4.0.20,
  • samba 4.0.21,
  • samba 4.0.22,
  • samba 4.0.23,
  • samba 4.0.24,
  • samba 4.0.3,
  • samba 4.0.4,
  • samba 4.0.5,
  • samba 4.0.6,
  • samba 4.0.7,
  • samba 4.0.8,
  • samba 4.0.9,
  • samba 4.1.0,
  • samba 4.1.1,
  • samba 4.1.10,
  • samba 4.1.11,
  • samba 4.1.12,
  • samba 4.1.13,
  • samba 4.1.14,
  • samba 4.1.15,
  • samba 4.1.16,
  • samba 4.1.17,
  • samba 4.1.18,
  • samba 4.1.19,
  • samba 4.1.2,
  • samba 4.1.20,
  • samba 4.1.21,
  • samba 4.1.22,
  • samba 4.1.3,
  • samba 4.1.4,
  • samba 4.1.5,
  • samba 4.1.6,
  • samba 4.1.7,
  • samba 4.1.8,
  • samba 4.1.9,
  • samba 4.2.0,
  • samba 4.2.1,
  • samba 4.2.2,
  • samba 4.2.3,
  • samba 4.2.4,
  • samba 4.2.5,
  • samba 4.2.6,
  • samba 4.2.7,
  • samba 4.2.8,
  • samba 4.3.0,
  • samba 4.3.1,
  • samba 4.3.2,
  • samba 4.3.3,
  • samba 4.3.4,
  • samba 4.3.5,
  • samba 4.4.0
Technical Analysis