CVE-2022-49448

In the Linux kernel, the following vulnerability has been resolved: soc: bcm: Check for NULL return of devmkzalloc As the potential failure of allocation, devmkzalloc may return NULL. Then the 'pd-pmb' and the follow lines of code may bring null pointer dereference. Therefore, it is better to che...

CVE-2022-49448

CVE-2022-49448 affects the Linux kernel, specifically the bcm soc path, where code that uses devm_kzalloc() may receive a NULL return. If allocation fails and the NULL is not checked, subsequent use of pd->pmb and related code can trigger a null pointer dereference. The description in the Init...