Re: [libvirt] [PATCH] bridge: Fix potential segfault when preparing dnsmasq arguments
On 08/11/2010 10:44 AM, Jiri Denemark wrote:
We add --dhcp-lease-max=xxx argument when network->def->nranges
> 0 but
we only allocate space for in the opposite case :-) I guess we are lucky
enough to miscount somewhere else so that we actually allocate more
space than we need since no-one has hit this bug so far.
ACK. Boy will it be nice to move to the newer exec wrappers that
eliminates the need for each client to malloc the right size argv
themselves.
--
Eric Blake eblake(a)redhat.com +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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