Re: [libvirt] [PATCH 01/13] qemu: fix use-after-free when parsing NBD disk

diff --git i/src/qemu/qemu_command.c w/src/qemu/qemu_command.c index 0a7d4ec..f8f3ade 100644 --- i/src/qemu/qemu_command.c +++ w/src/qemu/qemu_command.c @@ -8832,11 +8832,11 @@ virDomainDefPtr qemuParseCommandLine(virCapsPtr qemuCaps, if (VIR_ALLOC(disk->hosts) < 0) goto no_memory; disk->nhosts = 1; - disk->hosts->name = host; + disk->hosts->name = disk->src; + disk->src = NULL; disk->hosts->port = strdup(port); if (!disk->hosts->port) goto no_memory; - disk->src = NULL; break; case VIR_DOMAIN_DISK_PROTOCOL_RBD: /* old-style CEPH_ARGS env variable is parsed later */