Bug 2277806 (CVE-2022-48656) - CVE-2022-48656 kernel: dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get()
Summary: CVE-2022-48656 kernel: dmaengine: ti: k3-udma-private: Fix refcount leak bug ...
Keywords:
Status: NEW
Alias: CVE-2022-48656
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:
Blocks: 2277879
TreeView+ depends on / blocked
 
Reported: 2024-04-29 15:55 UTC by Zack Miele
Modified: 2024-08-20 07:46 UTC (History)
50 users (show)

Fixed In Version: kernel 5.10.146, kernel 5.15.71, kernel 5.19.12, kernel 6.0
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description Zack Miele 2024-04-29 15:55:11 UTC 
In the Linux kernel, the following vulnerability has been resolved:

dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get()

The Linux kernel CVE team has assigned CVE-2022-48656 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024042859-CVE-2022-48656-1d7a@gregkh/T
Comment 2 Alex 2024-06-09 12:44:28 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2022-48656 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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