What’s Vulnerable › Vulnerabilities

CVE-2022-50633: usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-09 · updated 2026-06-17

Description

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.

Affected products

• Linux kernel: 5.10 — fixed in 6.2

How to fix

Upgrade to a fixed version: Linux kernel 6.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/2f3b51189f7a7be5d822fb8c537d778c57eb9821
• https://git.kernel.org/stable/c/56f6de394f0f57928cd401255a5c7866b68a77e3
• https://git.kernel.org/stable/c/8c39c8d23ff9fb1beb6e16cf0ae929c764538625
• https://git.kernel.org/stable/c/97a48da1619ba6bd42a0e5da0a03aa490a9496b1
• https://git.kernel.org/stable/c/f9089b95548f0272e02a89989c511e235561d051

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