Re: [Qemu-devel] Possible null-ptr dereference

2014-07-28 Thread mateusz.krzywicki
Hey, Yup, thanks, task closed ;-) Best regards, Mateusz Krzywicki From: arei.gong...@huawei.com To: mateusz.krzywi...@windowslive.com; qemu-devel@nongnu.org CC: stefa...@redhat.com; kw...@redhat.com Subject: RE: [Qemu-devel] Possible null-ptr dereference Date: Mon, 28 Jul 2014 06:03:45 +

[Qemu-devel] Possible null-ptr dereference

2014-07-26 Thread mateusz.krzywicki
Hey, Found a little bug in latest qemu: In function: static int blk_send_response_one(struct ioreq *ioreq) File: qemu\hw\block\xen_disk.c Code: default:dst = NULL;}memcpy(dst, &resp, sizeof(resp)); Just add simple check for dst and it will be all cool ;-) Best regards,Mateusz K