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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2021-47425
HistoryMay 21, 2024 - 3:15 p.m.

CVE-2021-47425

2024-05-2115:15:27
Debian Security Bug Tracker
security-tracker.debian.org
10
linux kernel
vulnerability
i2c
acpi
resource leak

AI Score

7

Confidence

Low

EPSS

0

Percentile

10.3%

In the Linux kernel, the following vulnerability has been resolved: i2c: acpi: fix resource leak in reconfiguration device addition acpi_i2c_find_adapter_by_handle() calls bus_find_device() which takes a reference on the adapter which is never released which will result in a reference count leak and render the adapter unremovable. Make sure to put the adapter after creating the client in the same manner that we do for OF. [wsa: fixed title]

AI Score

7

Confidence

Low

EPSS

0

Percentile

10.3%