National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-9751 Detail

Current Description

The read_network_packet function in ntp_io.c in ntpd in NTP 4.x before 4.2.8p1 on Linux and OS X does not properly determine whether a source IP address is an IPv6 loopback address, which makes it easier for remote attackers to spoof restricted packets, and read or write to the runtime state, by leveraging the ability to reach the ntpd machine's network interface with a packet from the ::1 address.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugs.ntp.org/show_bug.cgi?id=2672
http://rhn.redhat.com/errata/RHSA-2015-1459.html
http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne Vendor Advisory
http://www.debian.org/security/2015/dsa-3388
http://www.kb.cert.org/vuls/id/852879 US Government Resource
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/72584
https://bugzilla.redhat.com/show_bug.cgi?id=1184572
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_us

Weakness Enumeration

CWE-ID CWE Name Source
CWE-17 DEPRECATED: Code NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.2.8


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-9751
NVD Published Date:
10/05/2015
NVD Last Modified:
08/28/2018