CVE编号
CVE-2019-3833利用情况
暂无补丁情况
官方补丁披露时间
2019-03-15漏洞描述
Openwsman的版本从2.6.9到2.6.9，在解析经过特殊处理的HTTP请求时，process_connection()中的无限循环是很脆弱的。远程的、未经身份验证的攻击者可以通过发送恶意的HTTP请求来导致openwsman服务器拒绝服务，从而利用此漏洞。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://bugzilla.suse.com/show_bug.cgi?id=1122623 | |
| http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00006.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00065.html | |
| http://www.securityfocus.com/bid/107367 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3833 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... |
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 | openwsman_project | openwsman | * |
Up to (including) 2.6.9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | openwsman | * |
Up to (excluding) 2.6.3-7.git4391e5c.1.al7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | openwsman | * |
Up to (excluding) 2.6.3-7.git4391e5c.amzn2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | openwsman | * |
Up to (excluding) 2.6.5-7.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_28 | openwsman | * |
Up to (excluding) 2.6.5-4.fc28 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | openwsman | * |
Up to (excluding) 2.6.5-9.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | openwsman | * |
Up to (excluding) 2.6.8-5.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.0 | openwsman | * |
Up to (excluding) 2.6.7-lp150.2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | openwsman | * |
Up to (excluding) 2.6.7-4.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | openwsman | * |
Up to (excluding) 2.6.3-7.git4391e5c.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | openwsman | * |
Up to (excluding) 2.6.5-7.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | openwsman | * |
Up to (excluding) 2.6.5-7.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | openwsman | * |
Up to (excluding) 2.2.3-0.16.8.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | openwsman | * |
Up to (excluding) 2.4.11-21.8.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | openwsman | * |
Up to (excluding) 2.4.11-21.8.1 |
|||||
- 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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