What is CVE-2022-48820?

CVE-2022-48820 is a high-severity vulnerability in Linux. CVSS score: 7.1/10. Published 2024-07-16.

How severe is CVE-2022-48820?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Linux

CVE-2022-48820

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.

EPSS: 0.003 (20.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.

Affected products

Linux — versions 5b1af71280abd82efbe28cd28d553363dfde0a34, 5.12, 0
Linux Linux_kernel — versions 5.17

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2022-48820?: CVE-2022-48820 is a high-severity vulnerability in Linux. CVSS score: 7.1/10. Published 2024-07-16.
How severe is CVE-2022-48820?: High severity. CVSS v3 base score is 7.1 out of 10.