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CVE-2022-49011

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CVE-2022-49011

Published: Oct 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() As comment of pci_get_domain_bus_and_slot() says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling pci_dev_put(). So call it after using to avoid refcount leak.

VendorProductVersions

Linux

Linux

affected
14513ee696a0cd12a19318e433b75a786808adc3 - < bb75a0d1223d43f97089841aecb28a9b4de687a9
affected
14513ee696a0cd12a19318e433b75a786808adc3 - < 0dd1da5a15eeecb2fe4cf131b3216fb455af783c
affected
14513ee696a0cd12a19318e433b75a786808adc3 - < 2f74cffc7c85f770b1b1833dccb03b8cde3be102
affected
14513ee696a0cd12a19318e433b75a786808adc3 - < ea5844f946b1ec5c0b7c115cd7684f34fd48021b
affected
14513ee696a0cd12a19318e433b75a786808adc3 - < c40db1e5f316792b557d2be37e447c20d9ac4635

+3 more versions

Linux

Linux

affected
3.14
unaffected
0 - < 3.14
unaffected
4.9.335 - <= 4.9.*
unaffected
4.14.301 - <= 4.14.*
unaffected
4.19.268 - <= 4.19.*

+5 more versions

References

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