CVE ID : CVE-2025-37792
Published : May 1, 2025, 2:15 p.m. | 1 hour, 10 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btrtl: Prevent potential NULL dereference
The btrtl_initialize() function checks that rtl_load_file() either
had an error or it loaded a zero length file. However, if it loaded
a zero length file then the error code is not set correctly. It
results in an error pointer vs NULL bug, followed by a NULL pointer
dereference. This was detected by Smatch:
drivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to ‘ERR_PTR’
Severity: 0.0 | NA
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