The monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013.
References
Link Resource
http://aix.software.ibm.com/aix/efixes/security/ntp_advisory.asc Third Party Advisory
http://bugs.ntp.org/show_bug.cgi?id=1532 Issue Tracking
http://ics-cert.us-cert.gov/advisories/ICSA-14-051-04 Third Party Advisory US Government Resource
http://lists.ntp.org/pipermail/pool/2011-December/005616.html Broken Link
http://lists.opensuse.org/opensuse-updates/2014-09/msg00031.html Third Party Advisory
http://marc.info/?l=bugtraq&m=138971294629419&w=2 Mailing List
http://marc.info/?l=bugtraq&m=144182594518755&w=2 Mailing List Third Party Advisory
http://openwall.com/lists/oss-security/2013/12/30/6 Mailing List
http://openwall.com/lists/oss-security/2013/12/30/7 Mailing List
http://secunia.com/advisories/59288 Not Applicable
http://secunia.com/advisories/59726 Not Applicable
http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861 Broken Link
http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892 Broken Link
http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gz Patch
http://www.kb.cert.org/vuls/id/348126 Third Party Advisory US Government Resource
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory
http://www.securityfocus.com/bid/64692 Broken Link Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1030433 Third Party Advisory VDB Entry
http://www.us-cert.gov/ncas/alerts/TA14-013A Third Party Advisory US Government Resource
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232 Third Party Advisory
https://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisory Broken Link
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-01-02T11:00:00

Updated: 2017-12-08T10:57:01

Reserved: 2013-08-15T00:00:00


Link: CVE-2013-5211

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2014-01-02T14:59:03.470

Modified: 2023-11-01T12:51:55.707


Link: CVE-2013-5211

JSON object: View

cve-icon Redhat Information

No data.

CWE