Bug 2293252 (CVE-2021-47577) - CVE-2021-47577 kernel: io-wq: check for wq exit after adding new worker task_work
Summary: CVE-2021-47577 kernel: io-wq: check for wq exit after adding new worker task_...
Keywords:
Status: NEW
Alias: CVE-2021-47577
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2293209
TreeView+ depends on / blocked
 
Reported: 2024-06-20 11:04 UTC by Avinash Hanwate
Modified: 2024-09-20 10:25 UTC (History)
5 users (show)

Fixed In Version: kernel 5.15.11, kernel 5.16
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Avinash Hanwate 2024-06-20 11:04:25 UTC 
In the Linux kernel, the following vulnerability has been resolved:

io-wq: check for wq exit after adding new worker task_work

The Linux kernel CVE team has assigned CVE-2021-47577 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024061915-CVE-2021-47577-c4c7@gregkh/T
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