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CVE-2023-54178

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CVE-2023-54178

Published: Dec 30, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name() when kmalloc() fail to allocate memory in kasprintf(), name or full_name will be NULL, strcmp() will cause null pointer dereference.

VendorProductVersions

Linux

Linux

affected
0d638a07d3a1e98a7598eb2812a6236324e4c55f - < c364fa869b33ca42a263bf91c22fce7e6c61d479
affected
0d638a07d3a1e98a7598eb2812a6236324e4c55f - < 0b7d715511915a1b39f5fdcbe57a7922dfd66513
affected
0d638a07d3a1e98a7598eb2812a6236324e4c55f - < dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925
affected
0d638a07d3a1e98a7598eb2812a6236324e4c55f - < f41c65f8d05be734898cbe72af59a401b97d298a
affected
0d638a07d3a1e98a7598eb2812a6236324e4c55f - < ea5bc6f5aa099e3e84d037282836234ad77cba88

+4 more versions

Linux

Linux

affected
4.14
unaffected
0 - < 4.14
unaffected
4.14.326 - <= 4.14.*
unaffected
4.19.295 - <= 4.19.*
unaffected
5.4.257 - <= 5.4.*

+6 more versions

References

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