CVE编号
CVE-2015-8139利用情况
暂无补丁情况
官方补丁披露时间
2017-01-31漏洞描述
NTP（Network Time Protocol，网络时间协议）是一种以数据包交换把两台电脑的时钟同步化的网络协议。NTP存在安全绕过漏洞。攻击者可利用该漏洞获取敏感信息的访问权限，执行未授权操作。
解决建议
目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页：http://www.ntp.org/
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html | |
| http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html | |
| http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html | |
| http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html | |
| http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html | |
| http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html | |
| http://support.ntp.org/bin/view/Main/NtpBug2946 | |
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa... | |
| http://www.securityfocus.com/bid/82105 | |
| http://www.securitytracker.com/id/1034782 | |
| https://bto.bluecoat.com/security-advisory/sa113 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc | |
| https://security.gentoo.org/glsa/201607-15 | |
| https://security.netapp.com/advisory/ntap-20200204-0003/ | |
| https://www.kb.cert.org/vuls/id/718152 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | ntp | ntp | * |
Up to (including) 4.2.8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | ntp | * |
Up to (excluding) 4.2.6p5-41.32.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_22 | ntp | * |
Up to (excluding) 4.2.6p5-36.fc22 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_23 | ntp | * |
Up to (excluding) 4.2.6p5-36.fc23 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | ntp | * |
Up to (excluding) 4.2.6p5-41.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_13.2 | ntp | * |
Up to (excluding) 4.2.8p7-25.15.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | ntp | * |
Up to (excluding) 4.2.8p6-15.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | ntp | * |
Up to (excluding) 4.2.8p9-57.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | ntp | * |
Up to (excluding) 4.2.8p6-46.5.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | ntp | * |
Up to (excluding) 3.1.22-6.2 |
|||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 100
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