CVE编号
CVE-2021-28117利用情况
暂无补丁情况
官方补丁披露时间
2021-03-21漏洞描述
libdiscover/backends/KNSBackend/KNSResource.cpp in KDE Discover before 5.21.3 automatically creates links to potentially dangerous URLs (that are neither https:// nor http://) based on the content of the store.kde.org web site. (5.18.7 is also a fixed version.)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 |
|
|---|---|
| https://github.com/KDE/discover/releases | |
| https://invent.kde.org/plasma/discover/commit/94478827aab63d2e2321f0ca9ec5553... | |
| https://kde.org/info/security/advisory-20210310-1.txt | |
| https://userbase.kde.org/Discover |
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 | kde | discover | * |
Up to (excluding) 5.21.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | discover | * |
Up to (excluding) 5.20.5-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | discover | * |
Up to (excluding) 5.21.3-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | discover | * |
Up to (excluding) 5.21.3-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | discover | * |
Up to (excluding) 5.21.3-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | discover | * |
Up to (excluding) 5.21.3-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | discover | * |
Up to (excluding) 5.21.3-0ubuntu1 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 N/A
- 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 N/A
还没有评论，来说两句吧...