CVE-2022-48930

Vulnerability ID

CVE-2022-48930

Severity

MEDIUM

Severity Score

5.5

Summary

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()

References

https://git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f

https://git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd

https://git.kernel.org/stable/c/d7997d19dfa7001ca41e971cd9efd091bb195b51

https://git.kernel.org/stable/c/901206f71e6ad2b2e7accefc5199a438d173c25f

https://git.kernel.org/stable/c/99eb8d694174c777558dc902d575d1997d5ca650

https://git.kernel.org/stable/c/c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4

https://git.kernel.org/stable/c/98d056603ce55ceb90631b3927151c190dfb1b27

https://git.kernel.org/stable/c/081bdc9fe05bb23248f5effb6f811da3da4b8252

Mitigation and Patches

https://git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f

https://git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd