CVE编号
CVE-2018-16866利用情况
暂无补丁情况
官方补丁披露时间
2019-01-12漏洞描述
在systemd-journald中以分解以冒号'：'结尾的日志消息的方式发现了越界读取。本地攻击者可以利用此漏洞来披露进程内存数据。版本v221到v239的版本容易受到攻击。解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| http://packetstormsecurity.com/files/152841/System-Down-A-systemd-journald-Ex... | |
| http://seclists.org/fulldisclosure/2019/May/21 | |
| http://www.openwall.com/lists/oss-security/2019/05/10/4 | |
| http://www.securityfocus.com/bid/106527 | |
| https://access.redhat.com/errata/RHSA-2019:2091 | |
| https://access.redhat.com/errata/RHSA-2019:3222 | |
| https://access.redhat.com/errata/RHSA-2020:0593 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16866 | |
| https://seclists.org/bugtraq/2019/May/25 | |
| https://security.gentoo.org/glsa/201903-07 | |
| https://security.netapp.com/advisory/ntap-20190117-0001/ | |
| https://usn.ubuntu.com/3855-1/ | |
| https://www.debian.org/security/2019/dsa-4367 | |
| https://www.qualys.com/2019/01/09/system-down/system-down.txt |
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 | freedesktop | systemd | * |
From (including) 221 |
Up to (including) 239 |
||||
| 运行在以下环境 | |||||||||
| 应用 | netapp | active_iq_performance_analytics_services | - | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | netapp | element_software | * | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | systemd | * |
Up to (excluding) 219-57.amzn2.0.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | systemd | * |
Up to (excluding) 232-25+deb9u7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_28 | systemd | * |
Up to (excluding) 238-11.gita76ee90.fc28 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | systemd | * |
Up to (excluding) 239-8.gite339eae.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.0 | systemd | * |
Up to (excluding) 234-lp150.20.12.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | systemd | * |
Up to (excluding) 228-65.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | systemd | * |
Up to (excluding) 219-67.0.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | systemd | * |
Up to (excluding) 228-150.58.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | systemd | * |
Up to (excluding) 228-150.58.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | systemd | * |
Up to (excluding) 229-4ubuntu21.15 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | systemd | * |
Up to (excluding) 237-3ubuntu10.11 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 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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