CVE-2024-46823

In the Linux kernel, the following vulnerability has been resolved: kunit/overflow: Fix UB in overflow_allocation_test The 'device_name' array doesn't exist out of the 'overflow_allocation_test' function scope. However, it is being used as a driver name when calling 'kunit_driver_create' from 'kunit_device_register'. It produces the kernel panic with KASAN enabled. Since this variable is used in one place only, remove it and pass the device name into kunit_device_register directly as an ascii string.

• git.kernel.orghttps://git.kernel.org/stable/c/92e9bac18124682c4b99ede9ee3bcdd68f121e92
• git.kernel.orghttps://git.kernel.org/stable/c/d1207f07decc66546a7fa463d2f335a856c986ef
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

No related CVEs by CWE or product.