漏洞信息详情
NTP 安全漏洞
漏洞简介
NTP(Network Time Protocol,网络时间协议)是一款通过网络同步计算机时钟的协议。
NTP 4.2.8p9之前的版本中存在安全漏洞。远程攻击者可利用该漏洞绕过原始时间截保护机制。
漏洞公告
目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities
参考网址
来源:CONFIRM
链接:https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
来源:CONFIRM
链接:https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
来源:CONFIRM
链接:https://bto.bluecoat.com/security-advisory/sa139
来源:CONFIRM
链接:http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
来源:CONFIRM
链接:http://support.ntp.org/bin/view/Main/NtpBug3102
来源:FREEBSD
链接:https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
来源:CERT-VN
链接:https://www.kb.cert.org/vuls/id/633847
来源:CONFIRM
链接:http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities
来源:CONFIRM
链接:https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
来源:CONFIRM
链接:http://nwtime.org/ntp428p9_release/
来源:CONFIRM
链接:https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
来源:BID
链接:https://www.securityfocus.com/bid/94454
来源:SECTRACK
链接:http://www.securitytracker.com/id/1037354
来源:www.cybersecurity-help.cz
链接:https://www.cybersecurity-help.cz/vdb/SB2021061008
来源:us-cert.cisa.gov
链接:https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
受影响实体
- Ntp Ntp:4.2.8:P8<!--2000-1-1-->
补丁
- NTP 拒绝服务漏洞的修复措施<!--2016-11-22-->
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