Bug 2269812 (CVE-2021-47135) - CVE-2021-47135 kernel: mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report
Summary: CVE-2021-47135 kernel: mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx...
Keywords:
Status: NEW
Alias: CVE-2021-47135
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: 2269813
Blocks: 2269857
TreeView+ depends on / blocked
 
Reported: 2024-03-16 17:43 UTC by Avinash Hanwate
Modified: 2024-06-09 13:00 UTC (History)
50 users (show)

Fixed In Version: kernel 5.12.10, kernel 5.13
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Avinash Hanwate 2024-03-16 17:43:11 UTC 
In the Linux kernel, the following vulnerability has been resolved:

mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report

The Linux kernel CVE team has assigned CVE-2021-47135 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024031515-CVE-2021-47135-2c50@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-03-16 17:43:49 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2269813]
Comment 5 Justin M. Forbes 2024-03-26 16:32:35 UTC 
This was fixed for Fedora with the 5.12.10 stable kernel updates.
Comment 7 Alex 2024-06-09 13:00:07 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2021-47135 is: 	SKIP	The Fixes patch not applied yet, so unlikely that actual: 1c099ab44727c	YES			NO	YES	unknown (where first YES/NO value means if related sources built).
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