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
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=5.12<5.15.24 | |
| Linux Linux kernel | >=5.16<5.16.10 | |
| Linux Linux kernel | =5.17-rc1 | |
| Linux Linux kernel | =5.17-rc2 | |
| Linux Linux kernel | =5.17-rc3 |
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- version/linux linux kernel/5.17-rc1
- version/linux linux kernel/5.17-rc2
- version/linux linux kernel/5.17-rc3