In the Linux kernel, the following vulnerability has been resolved:
mfd: syscon: Fix null pointer dereference in of_syscon_register()
kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Linux_kernel | Linux | 5.9.0 (including) | 5.10.209 (excluding) |
Linux_kernel | Linux | 5.11.0 (including) | 5.15.148 (excluding) |
Linux_kernel | Linux | 5.16.0 (including) | 6.1.75 (excluding) |
Linux_kernel | Linux | 6.2.0 (including) | 6.6.14 (excluding) |
Linux_kernel | Linux | 6.7.0 (including) | 6.7.2 (excluding) |