Bug 2348234 (CVE-2022-49391) - CVE-2022-49391 kernel: remoteproc: mtk_scp: Fix a potential double free
Summary: CVE-2022-49391 kernel: remoteproc: mtk_scp: Fix a potential double free
Keywords:
Status: NEW
Alias: CVE-2022-49391
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-02-26 03:22 UTC by OSIDB Bzimport
Modified: 2025-05-16 14:06 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-02-26 03:22:17 UTC 
In the Linux kernel, the following vulnerability has been resolved:

remoteproc: mtk_scp: Fix a potential double free

'scp->rproc' is allocated using devm_rproc_alloc(), so there is no need
to free it explicitly in the remove function.
Comment 1 Avinash Hanwate 2025-02-26 21:15:01 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022649-CVE-2022-49391-a147@gregkh/T
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