The receive function in ntp_proto.c in ntpd in NTP before...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
- http://marc.info/?l=bugtraq&m=142590659431171&w=2
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
- https://kc.mcafee.com/corporate/index?page=content&id=SB10103
- http://www.securityfocus.com/bid/71758
- http://advisories.mageia.org/MGASA-2014-0541.html
- http://www.kb.cert.org/vuls/id/852879
- http://marc.info/?l=bugtraq&m=142853370924302&w=2
- http://secunia.com/advisories/62209
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
- http://rhn.redhat.com/errata/RHSA-2015-0104.html
- http://marc.info/?l=bugtraq&m=144182594518755&w=2
- http://bugs.ntp.org/show_bug.cgi?id=2670
- http://marc.info/?l=bugtraq&m=142853370924302&w=2
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1176040
- http://support.ntp.org/bin/view/Main/SecurityNotice
- http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548ad06feXHK1HlZoY-WZVyynwvwAg
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:003
- https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
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Affected Software
Timeline
CVSS Vectors
Weaknesses (CWE)
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MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.