Bug 2282884 (CVE-2021-47471) - CVE-2021-47471 kernel: drm: mxsfb: Fix NULL pointer dereference crash on unload
Summary: CVE-2021-47471 kernel: drm: mxsfb: Fix NULL pointer dereference crash on unload
Keywords:
Status: NEW
Alias: CVE-2021-47471
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2283370
TreeView+ depends on / blocked
 
Reported: 2024-05-23 09:15 UTC by ybuenos
Modified: 2024-06-09 13:49 UTC (History)
49 users (show)

Fixed In Version: kernel 5.10.76, kernel 5.14.15, kernel 5.15
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Description ybuenos 2024-05-23 09:15:15 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm: mxsfb: Fix NULL pointer dereference crash on unload

The Linux kernel CVE team has assigned CVE-2021-47471 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052228-CVE-2021-47471-3ef4@gregkh/T
Comment 1 Alex 2024-06-09 13:49:34 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2021-47471 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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