En

Ubuntu - NTP vulnerability (2020-01-09)

来源:Ubuntu官网 发布日期:2020-01-09 阅读次数:825 评论:0

基本信息

发布日期:2020-01-09(官方当地时间)

更新类型:安全更新

更新版本:未知

感知时间:2020-01-10 03:40:05

风险等级:未知

情报贡献:TSRC

更新标题

USN-4229-1: NTP vulnerability

更新详情

ntp vulnerability
A security issue affects these releases of Ubuntu and its derivatives:
Ubuntu 16.04 LTS
Ubuntu 14.04 ESM
Ubuntu 12.04 ESM
Summary
A security issue was fixed in ntpq and ntpdc.
Software Description
ntp - Network Time Protocol daemon and utility programs
Details
It was discovered that ntpq and ntpdc incorrectly handled some arguments. An attacker could possibly use this issue to cause ntpq or ntpdc to crash, execute arbitrary code, or escalate to higher privileges.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.04 LTS
ntp - 1:4.2.8p4+dfsg-3ubuntu5.10
Ubuntu 14.04 ESM
ntp - 1:4.2.6.p5+dfsg-3ubuntu2.14.04.13+esm1
Ubuntu 12.04 ESM
ntp - 1:4.2.6.p3+dfsg-1ubuntu3.13
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.
References
CVE-2018-12327
]]>

软件描述

Ubuntu是一个以桌面应用为主的Linux操作系统

CVE编号

TSRC分析

暂无

业界资讯

暂无

评论

提交评论 您输入的评论有误,请重新输入