CVE-2024-58003

media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()

Description

In the Linux kernel, the following vulnerability has been resolved: media: i2c: ds90ub9x3: Fix extra fwnode_handle_put() The ub913 and ub953 drivers call fwnode_handle_put(priv->sd.fwnode) as part of their remove process, and if the driver is removed multiple times, eventually leads to put "overflow", possibly causing memory corruption or crash. The fwnode_handle_put() is a leftover from commit 905f88ccebb1 ("media: i2c: ds90ub9x3: Fix sub-device matching"), which changed the code related to the sd.fwnode, but missed removing these fwnode_handle_put() calls.

N/A

CVSS

Severity:

EPSS 0.03%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/474d7baf91d37bc411fa60de5bbf03c9dd82e18a
https://git.kernel.org/stable/c/f4e4373322f8d4c19721831f7fb989e52d30dab0
https://git.kernel.org/stable/c/70743d6a8b256225675711e7983825f1be86062d
https://git.kernel.org/stable/c/60b45ece41c5632a3a3274115a401cb244180646

Frequently Asked Questions

What is the severity of CVE-2024-58003?: CVE-2024-58003 has not yet been assigned a CVSS score.
How to fix CVE-2024-58003?: To fix CVE-2024-58003, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-58003 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2024-58003 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-58003?: CVE-2024-58003 affects Linux Linux, Linux Linux.

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