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PUBLISHED

CVE-2023-52571

power: supply: rk817: Fix node refcount leak

Reserved:2024-03-02
Published:2024-03-02
Updated:2024-04-04

Description

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.

Product status

Default status
unaffected

7d1e3961725e before fe6406238d5a
affected

54c03bfd094f before 70326b46b6a0
affected

54c03bfd094f before 488ef44c068e
affected

Default status
affected

6.2
affected

Any version before 6.2
unaffected

6.1.56
unaffected

6.5.6
unaffected

6.6
unaffected

References

https://git.kernel.org/stable/c/fe6406238d5a24e9fb0286c71edd67b99d8db58d

https://git.kernel.org/stable/c/70326b46b6a043f7e7404b2ff678b033c06d6577

https://git.kernel.org/stable/c/488ef44c068e79752dba8eda0b75f524f111a695

cve.org CVE-2023-52571

nvd.nist.gov CVE-2023-52571

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