Bug 2266984 (CVE-2021-47032) - CVE-2021-47032 kernel: mt76: mt7915: fix tx skb dma unmap
Summary: CVE-2021-47032 kernel: mt76: mt7915: fix tx skb dma unmap
Keywords:
Status: NEW
Alias: CVE-2021-47032
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: 2266985
Blocks: 2267020
TreeView+ depends on / blocked
 
Reported: 2024-02-29 10:09 UTC by Avinash Hanwate
Modified: 2024-04-16 04:44 UTC (History)
50 users (show)

Fixed In Version: kernel 5.10.37, kernel 5.11.21, kernel 5.12.4, kernel 5.13
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Avinash Hanwate 2024-02-29 10:09:34 UTC 
In the Linux kernel, the following vulnerability has been resolved:

mt76: mt7915: fix tx skb dma unmap

The Linux kernel CVE team has assigned CVE-2021-47032 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024022835-CVE-2021-47032-b4df@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-02-29 10:10:12 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2266985]
Comment 5 Justin M. Forbes 2024-02-29 20:03:36 UTC 
This was fixed for Fedora with the 5.11.21 stable kernel updates.
Note You need to log in before you can comment on or make changes to this bug.