CVE-2022-48881: Linux Kernel

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd: Fix refcount leak in amd_pmc_probe pci_get_domain_bus_and_slot() takes reference, the caller should release the reference by calling pci_dev_put() after use. Call pci_dev_put() in the error path to fix this.

Affected products

• Linux Linux Kernel: from 5.18, before 6.1.7 (fixed in 6.1.7)

Published 2024-08-21. Last modified 2026-06-17.