Bug 2395388 (CVE-2022-50308)

Summary: CVE-2022-50308 kernel: ASoC: qcom: Add checks for devm_kcalloc
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Version: unspecifiedKeywords: Security
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OS: Linux   
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Description OSIDB Bzimport 2025-09-15 15:11:13 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ASoC: qcom: Add checks for devm_kcalloc

As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference.
Comment 1 Jon Moroney 2025-09-15 18:37:53 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091559-CVE-2022-50308-8b1d@gregkh/T