CVE-2025-22033

CVE-2025-22033: Linux kernel arm64 fix for a NULL pointer dereference in alignment handling. The issue occurs when do_alignment_t32_to_handler() fixes only specific instructions and returns NULL for others (e.g., LDREX); callers would proceed with regular alignment fault handling (SIGBUS). Withou...

CVE-2025-22033

In the Linux kernel, the following vulnerability has been resolved: arm64: Don't call NULL in docompatalignmentfixup doalignmentt32tohandler only fixes up alignment faults for specific instructions; it returns NULL otherwise e.g. LDREX. When that's the case, signal to the caller that it needs to...