Bug 2355473 (CVE-2023-53014) - CVE-2023-53014 kernel: dmaengine: tegra: Fix memory leak in terminate_all()
Summary: CVE-2023-53014 kernel: dmaengine: tegra: Fix memory leak in terminate_all()
Keywords:
Status: NEW
Alias: CVE-2023-53014
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-03-27 17:03 UTC by OSIDB Bzimport
Modified: 2025-04-01 04:17 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2025-03-27 17:03:18 UTC
In the Linux kernel, the following vulnerability has been resolved:

dmaengine: tegra: Fix memory leak in terminate_all()

Terminate vdesc when terminating an ongoing transfer.
This will ensure that the vdesc is present in the desc_terminated list
The descriptor will be freed later in desc_free_list().

This fixes the memory leaks which can happen when terminating an
ongoing transfer.


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