[libvirt] [PATCH 2/4] conf: Fix libvirtd free() segfault if virDomainChrSourceDefNew(...) fails
If virDomainChrSourceDefNew(xmlopt) fails, it will lead to free()ing
the uninitialized pointer bus. The fix for this is to initialize bus
with NULL.
Signed-off-by: Marc Hartmayer <mhartmay(a)linux.vnet.ibm.com>
Reviewed-by: Boris Fiuczynski <fiuczy(a)linux.vnet.ibm.com>
Reviewed-by: Bjoern Walk <bwalk(a)linux.vnet.ibm.com>
---
src/conf/domain_conf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index c06b128..ef883b5 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -13307,7 +13307,7 @@ virDomainRedirdevDefParseXML(virDomainXMLOptionPtr xmlopt,
{
xmlNodePtr cur;
virDomainRedirdevDefPtr def;
- char *bus, *type = NULL;
+ char *bus = NULL, *type = NULL;
int remaining;
if (VIR_ALLOC(def) < 0)
--
2.5.5