HID：cougar：修复 cougar_report_fixup 中的 slab-out-of-bounds 读取问题（CVE-2024-46747）

CVE编号

CVE-2024-46747

利用情况

暂无

补丁情况

N/A

披露时间

2024-09-18

漏洞描述

In the Linux kernel, the following vulnerability has been resolved: HID: cougar: fix slab-out-of-bounds Read in cougar_report_fixup report_fixup for the Cougar 500k Gaming Keyboard was not verifying that the report descriptor size was correct before accessing it

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://git.kernel.org/stable/c/30e9ce7cd5591be639b53595c95812f1a2afdfdc
https://git.kernel.org/stable/c/34185de73d74fdc90e8651cfc472bfea6073a13f
https://git.kernel.org/stable/c/48b2108efa205f4579052c27fba2b22cc6ad8aa0
https://git.kernel.org/stable/c/890dde6001b651be79819ef7a3f8c71fc8f9cabf
https://git.kernel.org/stable/c/a6e9c391d45b5865b61e569146304cff72821a5d
https://git.kernel.org/stable/c/e239e44dcd419b13cf840e2a3a833204e4329714
https://git.kernel.org/stable/c/e4a602a45aecd6a98b4b37482f5c9f8f67a32ddd
https://git.kernel.org/stable/c/fac3cb3c6428afe2207593a183b5bc4742529dfd

CVSS3评分 N/A

• 攻击路径 N/A
• 攻击复杂度 N/A
• 权限要求 N/A
• 影响范围 N/A
• 用户交互 N/A
• 可用性 N/A
• 保密性 N/A
• 完整性 N/A

N/A

CWE-ID	漏洞类型

Exp相关链接

- avd.aliyun.com