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CVE-2022-50464 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2() As comment of pci_get_device() says, it returns a pci_device with its refcount increased. We need to call pci_dev_put() to decrease the refcount. Save the return value of pci_get_device() and call pci_dev_put() to decrease the refcount.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/2d4b9c7e81f3a4df27749ebecb426b145e68be2a kernel.org
https://git.kernel.org/stable/c/5938196cc188ba4323bc6357f5ac55127d715888 kernel.org
https://git.kernel.org/stable/c/8abc6579667129afd13ff2ccb0319ba3f46e6995 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50464
NVD Published Date:
10/01/2025
NVD Last Modified:
10/01/2025
Source:
kernel.org