Bug 2420258 (CVE-2022-50633)

Summary: CVE-2022-50633 kernel: usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init
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 2025-12-09 01:03:51 UTC 
In the Linux kernel, the following vulnerability has been resolved:

usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init

of_icc_get() alloc resources for path handle, we should release it when not
need anymore. Like the release in dwc3_qcom_interconnect_exit() function.
Add icc_put() in error handling to fix this.
Comment 1 Alexander B 2025-12-10 06:37:02 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025120934-CVE-2022-50633-8c49@gregkh/T