In the Linux kernel, the following vulnerability has been resolved:
ACPICA: check null return of ACPIALLOCATEZEROED() in acpidbconverttopackage()
ACPICA commit 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0
ACPIALLOCATEZEROED() may fail, elements might be NULL and will cause NULL pointer dereference later.
[ rjw: Subject and changelog edits ]