漏洞描述
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.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
bugs.ntp.orghttp://bugs.ntp.org/show_bug.cgi?id=1532↗secunia.comhttp://secunia.com/advisories/59288↗secunia.comhttp://secunia.com/advisories/59726↗www-947.ibm.comhttp://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861↗www.kb.cert.orghttp://www.kb.cert.org/vuls/id/348126↗marc.infohttp://marc.info/?l=bugtraq&m=144182594518755&w=2↗www.eecis.udel.eduhttp://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gz↗puppet.comhttps://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisory↗h20564.www2.hpe.comhttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232↗aix.software.ibm.comhttp://aix.software.ibm.com/aix/efixes/security/ntp_advisory.asc↗ics-cert.us-cert.govhttp://ics-cert.us-cert.gov/advisories/ICSA-14-051-04↗openwall.comhttp://openwall.com/lists/oss-security/2013/12/30/6↗www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html↗www.securityfocus.comhttp://www.securityfocus.com/bid/64692↗www.securitytracker.comhttp://www.securitytracker.com/id/1030433↗www-947.ibm.comhttp://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892↗www.us-cert.govhttp://www.us-cert.gov/ncas/alerts/TA14-013A↗marc.infohttp://marc.info/?l=bugtraq&m=138971294629419&w=2↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-updates/2014-09/msg00031.html↗lists.ntp.orghttp://lists.ntp.org/pipermail/pool/2011-December/005616.html↗openwall.comhttp://openwall.com/lists/oss-security/2013/12/30/7↗