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CVE-2015-7871 Detail

Description

Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication.


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://support.ntp.org/bin/view/Main/NtpBug2941 Vendor Advisory 
http://www.debian.org/security/2015/dsa-3388 Third Party Advisory 
http://www.securityfocus.com/bid/77287 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1033951 Third Party Advisory  VDB Entry 
https://bugzilla.redhat.com/show_bug.cgi?id=1274265 Issue Tracking  Third Party Advisory  VDB Entry 
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839 Third Party Advisory  VDB Entry 
https://security.gentoo.org/glsa/201604-03 Third Party Advisory  VDB Entry 
https://security.gentoo.org/glsa/201607-15 Third Party Advisory  VDB Entry 
https://security.netapp.com/advisory/ntap-20171004-0001/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-287 Improper Authentication cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

21 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-7871
NVD Published Date:
08/07/2017
NVD Last Modified:
04/13/2021
Source:
MITRE