CVE-2022-50615

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix reference count leak in snr_uncore_mmio_map() pci_get_device() will increase the reference count for the returned pci_dev, so snr_uncore_get_mc_dev() will return a pci_dev with its reference count increased. We need to call pci_dev_put() to decrease the reference count. Let's add the missing pci_dev_put().

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/433bd587dca5c3f7157fef2fe571290cd392cbf6
https://git.kernel.org/stable/c/8ebd16c11c346751b3944d708e6c181ed4746c39
https://git.kernel.org/stable/c/a67146437b6428069b71a7e5e740a2a8e1c40ac9
https://git.kernel.org/stable/c/d2afced51108813256d8072c6e464b0c9f0bb890
https://git.kernel.org/stable/c/dc7f07bc1ebb56a23fd1c4f664db5cbeb8900800

Configurations

No configuration.

History

No history.

Information

Published : 2025-12-08 02:15

Updated : 2026-06-17 05:23

NVD link : CVE-2022-50615

Mitre link : CVE-2022-50615

CVE.ORG link : CVE-2022-50615

JSON object : View

Products Affected

No product.

CWE

No CWE.

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