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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2014-0239 Detail

Description

The internal DNS server in Samba 4.x before 4.0.18 does not check the QR field in the header section of an incoming DNS message before sending a response, which allows remote attackers to cause a denial of service (CPU and bandwidth consumption) via a forged response packet that triggers a communication loop, a related issue to CVE-1999-0103.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://secunia.com/advisories/59579 Third Party Advisory 
http://secunia.com/advisories/59579 Third Party Advisory 
http://security.gentoo.org/glsa/glsa-201502-15.xml Third Party Advisory 
http://security.gentoo.org/glsa/glsa-201502-15.xml Third Party Advisory 
http://www.samba.org/samba/security/CVE-2014-0239 Vendor Advisory 
http://www.samba.org/samba/security/CVE-2014-0239 Vendor Advisory 
http://www.securityfocus.com/bid/67691 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/67691 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1030309 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1030309 Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-0239
NVD Published Date:
05/28/2014
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.