CVE-2022-48820: phy: stm32: fix a refcount leak in stm32_usbphyc_pll_enable()

First published: Tue Jul 16 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: phy: stm32: fix a refcount leak in stm32_usbphyc_pll_enable() This error path needs to decrement "usbphyc->n_pll_cons.counter" before returning.

Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

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