Bug 2269850 (CVE-2021-47120) - CVE-2021-47120 kernel: HID: magicmouse: fix NULL-deref on disconnect [NEEDINFO]
Summary: CVE-2021-47120 kernel: HID: magicmouse: fix NULL-deref on disconnect
Keywords:
Status: NEW
Alias: CVE-2021-47120
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: 2269851
Blocks: 2269857
TreeView+ depends on / blocked
 
Reported: 2024-03-16 18:11 UTC by Avinash Hanwate
Modified: 2024-04-30 08:53 UTC (History)
53 users (show)

Fixed In Version: kernel 5.4.125, kernel 5.10.43, kernel 5.12.10, kernel 5.13
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Environment:
Last Closed:
Embargoed:
mcascell: needinfo? (allarkin)

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Description Avinash Hanwate 2024-03-16 18:11:26 UTC 
In the Linux kernel, the following vulnerability has been resolved:

HID: magicmouse: fix NULL-deref on disconnect

The Linux kernel CVE team has assigned CVE-2021-47120 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024031510-CVE-2021-47120-c3db@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-03-16 18:12:04 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2269851]
Comment 9 Justin M. Forbes 2024-03-26 16:21:19 UTC 
This was fixed for Fedora with the 5.12.10 stable kernel updates.
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