diff --git a/drivers/android/binder.c b/drivers/android/binder.c index 764b63a5aadefe5c73ef849ee5b377b134e3841e..00322b1464692cd4a527d8963108350d95216ee5 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -2058,8 +2058,8 @@ static size_t binder_validate_object(struct binder_buffer *buffer, u64 offset) struct binder_object_header *hdr; size_t object_size = 0; - if (offset > buffer->data_size - sizeof(*hdr) || - buffer->data_size < sizeof(*hdr) || + if (buffer->data_size < sizeof(*hdr) || + offset > buffer->data_size - sizeof(*hdr) || !IS_ALIGNED(offset, sizeof(u32))) return 0;