Bug 2348234 (CVE-2022-49391)

Summary: CVE-2022-49391 kernel: remoteproc: mtk_scp: Fix a potential double free
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Version: unspecifiedCC: dfreiber, drow, jburrell, rhel-process-autobot, vkumar, watson-tool-maintainers
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OS: Linux   
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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