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redhatcveRedhat.comRH:CVE-2023-52571
HistoryMar 04, 2024 - 5:58 p.m.

CVE-2023-52571

2024-03-0417:58:28
redhat.com
access.redhat.com
7
linux kernel
power supply
rk817
vulnerability
refcount leak
dan carpenter
smatch static checker
warning
probe function
of_node_put
return paths
driver removal

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.7%

In the Linux kernel, the following vulnerability has been resolved: power: supply: rk817: Fix node refcount leak Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While of_node_put() was added in one of the return paths, it should in fact be added for ALL return paths that return an error and at driver removal time.

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.7%