中危 openrazer_project openrazer 跨界内存读
CVE编号
CVE-2022-23467利用情况
暂无补丁情况
官方补丁披露时间
2022-12-06漏洞描述
OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.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/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2... | |
| https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7h |
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 | openrazer_project | openrazer | * | Up to (excluding) 3.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | openrazer | * | Up to (excluding) 3.5.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | openrazer | * | Up to (excluding) 3.5.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | openrazer | * | Up to (including) 2.4.0+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | openrazer | * | Up to (including) 2.9.0+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | openrazer | * | Up to (excluding) 3.5.1+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | openrazer | * | Up to (excluding) 3.5.1+dfsg-1 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 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 N/A
| CWE-ID | 漏洞类型 |
| CWE-125 | 跨界内存读 |
Exp相关链接
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