Bug 2266963 (CVE-2021-47022) - CVE-2021-47022 kernel: mt76: mt7615: fix memleak when mt7615_unregister_device()
Summary: CVE-2021-47022 kernel: mt76: mt7615: fix memleak when mt7615_unregister_device()
Status: NEW
Alias: CVE-2021-47022
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Product Security
QA Contact:
Depends On: 2266964
Blocks: 2267020
TreeView+ depends on / blocked
Reported: 2024-02-29 09:49 UTC by Avinash Hanwate
Modified: 2024-06-09 12:58 UTC (History)
50 users (show)

Fixed In Version: kernel 5.10.37, kernel 5.11.21, kernel 5.12.4, kernel 5.13
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Description Avinash Hanwate 2024-02-29 09:49:27 UTC
In the Linux kernel, the following vulnerability has been resolved:

mt76: mt7615: fix memleak when mt7615_unregister_device()

The Linux kernel CVE team has assigned CVE-2021-47022 to this issue.

Upstream advisory:

Comment 1 Avinash Hanwate 2024-02-29 09:50:01 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2266964]

Comment 2 Justin M. Forbes 2024-02-29 20:58:08 UTC
This was fixed for Fedora with the 5.12.4 stable kernel updates.

Comment 3 Alex 2024-06-09 12:58:10 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2021-47022 is: 	SKIP	No affected files built, so skip this CVE	NO			-	-	unknown (where first YES/NO value means if related sources built).

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