RDMA/ib_srp：修复死锁（CVE-2022-48930）

CVE编号

CVE-2022-48930

利用情况

暂无

补丁情况

N/A

披露时间

2024-08-22

漏洞描述

In the Linux kernel, the following vulnerability has been resolved: RDMA/ib_srp: Fix a deadlock Remove the flush_workqueue(system_long_wq) call since flushing system_long_wq is deadlock-prone and since that call is redundant with a preceding cancel_work_sync()

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/081bdc9fe05bb23248f5effb6f811da3da4b8252
https://git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd
https://git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f
https://git.kernel.org/stable/c/901206f71e6ad2b2e7accefc5199a438d173c25f
https://git.kernel.org/stable/c/98d056603ce55ceb90631b3927151c190dfb1b27
https://git.kernel.org/stable/c/99eb8d694174c777558dc902d575d1997d5ca650
https://git.kernel.org/stable/c/c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4
https://git.kernel.org/stable/c/d7997d19dfa7001ca41e971cd9efd091bb195b51

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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