Bug 2266835 (CVE-2021-46970) - CVE-2021-46970 kernel: bus: mhi: pci_generic: Remove WQ_MEM_RECLAIM flag from state workqueue
Summary: CVE-2021-46970 kernel: bus: mhi: pci_generic: Remove WQ_MEM_RECLAIM flag from...
Keywords:
Status: NEW
Alias: CVE-2021-46970
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2266836
Blocks: 2266839
TreeView+ depends on / blocked
 
Reported: 2024-02-29 07:09 UTC by Avinash Hanwate
Modified: 2025-09-06 08:31 UTC (History)
48 users (show)

Fixed In Version: kernel 5.11.20, kernel 5.12.3, kernel 5.13
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Avinash Hanwate 2024-02-29 07:09:03 UTC 
In the Linux kernel, the following vulnerability has been resolved:

bus: mhi: pci_generic: Remove WQ_MEM_RECLAIM flag from state workqueue

The Linux kernel CVE team has assigned CVE-2021-46970 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024022720-CVE-2021-46970-de08@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-02-29 07:09:36 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2266836]
Comment 2 Justin M. Forbes 2024-03-01 22:21:22 UTC 
This was fixed for Fedora with the 5.11.20 stable kernel updates.
Comment 3 Alex 2024-06-09 13:24:44 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2021-46970 is: 	SKIP	No affected files built, so skip this CVE	NO			-	-	unknown (where first YES/NO value means if related sources built).
Note You need to log in before you can comment on or make changes to this bug.