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Vulnerability DatabaseCVE-2023-54183
CVE-2023-54183:
Linux Debian vulnerability analysis and mitigation
In the Linux kernel, the following vulnerability has been resolved:
media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link()
If fwnode_graph_get_remote_endpoint() fails, 'fwnode' is known to be NULL, so fwnode_handle_put() is a no-op.
Release the reference taken from a previous fwnode_graph_get_port_parent() call instead.
Also handle fwnode_graph_get_port_parent() failures.
In order to fix these issues, add an error handling path to the function and the needed gotos.
Source: NVD
Related Linux Debian vulnerabilities:
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