CVE-2024-50071
pinctrl: nuvoton: fix a double free in ma35_pinctrl_dt_node_to_map_func()
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: pinctrl: nuvoton: fix a double free in ma35_pinctrl_dt_node_to_map_func() 'new_map' is allocated using devm_* which takes care of freeing the allocated data on device removal, call to .dt_free_map = pinconf_generic_dt_free_map double frees the map as pinconf_generic_dt_free_map() calls pinctrl_utils_free_map(). Fix this by using kcalloc() instead of auto-managed devm_kcalloc().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 29, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
f805e356313bbcafef48808c14eb9ce7f4ff2560 < 6441d9c3d71b59c8fd27d4e381c7471a32ac1a68 f805e356313bbcafef48808c14eb9ce7f4ff2560 < 3fd976afe9743110f20a23f93b7ff9693f2be4bf
Linux / Linux
6.11