i3c：mipi-i3c-hci：IBI DMA 设置中的 BUG_ON() 出现错误（CVE-2024-47665）

CVE编号

CVE-2024-47665

利用情况

暂无

补丁情况

N/A

披露时间

2024-10-09

漏洞描述

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Error out instead on BUG_ON() in IBI DMA setup Definitely condition dma_get_cache_alignment * defined value > 256 during driver initialization is not reason to BUG_ON(). Turn that to graceful error out with -EINVAL.

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/2666085335bdfedf90d91f4071490ad3980be785
https://git.kernel.org/stable/c/5a022269abb22809f2a174b90f200fc4b9526058
https://git.kernel.org/stable/c/8a2be2f1db268ec735419e53ef04ca039fc027dc
https://git.kernel.org/stable/c/cacb76df247a7cd842ff29755a523b1cba6c0508
https://git.kernel.org/stable/c/e2d14bfda9eb5393f8a17008afe2aa7fe0a29815

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

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