CVE-2022-50615

Dec. 8, 2025, 6:26 p.m.

None
No Score

Description

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().

Product(s) Impacted

Product Versions
linux_kernel
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

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

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2025-12-08
CVE-2022-50615

Timeline

Published: Dec. 8, 2025, 2:15 a.m.
Last Modified: Dec. 8, 2025, 6:26 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

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

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.