CVE-2014-9296

Metadata

medium
5.0
ntp
CVE-2014-9296
cve.mitre.org, kb.cert.org, cwe.mitre.org, support.ntp.org, usn.ubuntu.com, bugs.ntp.org, bugs.launchpad.net
2014-12-19
2017-12-15 21:53
ALAS-2014-462
CVE-2014-9296 ntp
2017-06-16 19:12
2017-06-14 23:40
2017-04-01 20:02
2017-01-05 18:18

Description

The receive function in ntp_proto.c in ntpd in NTP before 4.2.8 continues to execute after detecting a certain authentication error, which might allow remote attackers to trigger an unintended association change via crafted packets.

Am I vulnerable?

The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
devel ntp 1:4.2.6.p5+dfsg-3ubuntu3
precise ntp 1:4.2.6.p3+dfsg-1ubuntu3.2
trusty ntp 1:4.2.6.p5+dfsg-3ubuntu2.14.04.1
upstream ntp 4.2.8
utopic ntp 1:4.2.6.p5+dfsg-3ubuntu2.14.10.1

Unaffected

Release Package Reason
lucid ntp not-affected