# CVE-2024-58003: media: i2c: ds90ub9x3: Fix extra fwnode\_handle\_put()

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Published: 2025-02-27 · Updated: 2026-08-05

## Affected

- Linux: version range not reported
- Linux: 6.6

## 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.

## What to do

- Check your stack: if you ship or depend on Linux kernel, no fixed version is listed yet; follow the vendor advisory per the references below.
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  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-58003

## Related

- Browse: [Linux kernel](https://cve.now/tech/linux-kernel.md) · [Latest entries](https://cve.now/latest.md)

## References

- 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

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Page: https://cve.now/CVE-2024-58003
JSON: https://cve.now/api/v1/entries/CVE-2024-58003
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