CVE-2026-89872

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-fwnode: Fix fwnode leak in v4l2_fwnode_parse_link In v4l2_fwnode_parse_link(), the remote endpoint fwnode reference is acquired using fwnode_graph_get_remote_endpoint(). This reference is properly released in the error paths, but it is leaked on the success path. Add the missing fwnode_handle_put() before returning 0 to prevent the reference leak. [Sakari Ailus: Fix subject prefix and coding style a little.]

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/3ced388b7908270529e5aa6d221840114b6c33bc
https://git.kernel.org/stable/c/578c4bfa28bf21458ecdde2fd3fc429475f34c10
https://git.kernel.org/stable/c/881aafb139520570fd3390bf9938d7098b7fbb99
https://git.kernel.org/stable/c/a6e86efd7f85e519bf48417f41923f8bd51f1597
https://git.kernel.org/stable/c/c9b5238d173ee9b94dcaa2b34244ea89c8024feb
https://git.kernel.org/stable/c/ccd8d1d80afab8b492a583ae81bfd295835bab2f
https://git.kernel.org/stable/c/d92dc4692834e04bc0ef1d0908589852050d1a66
https://git.kernel.org/stable/c/ef609b3ce456f021320fee2fb7e45094a3ccf232

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-16 11:16

Updated : 2026-09-16 11:16

NVD link : CVE-2026-89872

Mitre link : CVE-2026-89872

CVE.ORG link : CVE-2026-89872

JSON object : View

Products Affected

No product.

CWE

No CWE.

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