medium5.0Public exploit code
CVE-2013-5211
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)…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- NTP ntpd monlist Query Reflection - Denial of Service2014-04-28 · dos · linux
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opensuse | Opensuse | Version 11.4 |
| Ntp | Ntp | before 4.2.7 Version 4.2.7 |
| Oracle | Linux | Versions 6, 7 |
Weakness classification
References
- NVD record
- CVE.org record
- http://aix.software.ibm.com/aix/efixes/security/ntp_advisory.asc
- http://bugs.ntp.org/show_bug.cgi?id=1532
- http://ics-cert.us-cert.gov/advisories/ICSA-14-051-04
- http://lists.ntp.org/pipermail/pool/2011-December/005616.html
- http://lists.opensuse.org/opensuse-updates/2014-09/msg00031.html
- http://marc.info/?l=bugtraq&m=138971294629419&w=2
- http://marc.info/?l=bugtraq&m=144182594518755&w=2
- http://openwall.com/lists/oss-security/2013/12/30/6
- http://openwall.com/lists/oss-security/2013/12/30/7
- http://secunia.com/advisories/59288
- http://secunia.com/advisories/59726
- http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861
- http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892
- http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gz
- http://www.kb.cert.org/vuls/id/348126
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/64692
- http://www.securitytracker.com/id/1030433
- http://www.us-cert.gov/ncas/alerts/TA14-013A
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
- https://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisory
- http://aix.software.ibm.com/aix/efixes/security/ntp_advisory.asc
- http://bugs.ntp.org/show_bug.cgi?id=1532
- http://ics-cert.us-cert.gov/advisories/ICSA-14-051-04
- http://lists.ntp.org/pipermail/pool/2011-December/005616.html