Mageni Mageni Security LLC
Computer

CVE-2016-0771

CVE information

Published

6 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

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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..

CVSSv2.0 Score

Severity
Medium
Base Score
4.9/10
Exploit Score
6.8/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
Single
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
5.9/10
Exploit Score
1.6/10
Access Vector
Network
Access Complexity
High
Privileges Required
Low
Impact Score
4.2/10
Confidentiality Impact
Low
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:samba:samba:4.2.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.4.0:rc3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.0:rc3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.0:rc2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.4.0:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.0:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.4.0:rc2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.3.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.2.0:rc4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.1.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:samba:samba:4.0.0:*:*:*:*:*:*:*
  Yes
- -

References

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Citations 1. Costs and Consequences of Gaps in Vulnerability Response, Ponemom Institute 2. Cost of a Data Breach Report 2021, IBM

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