CVE-2022-48930 Information

Description

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()

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Reference

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

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5