!314 remote_driver: fix the UAF causing "UnicodeDecodeError: 'utf-8' codec can't decode byte XXX".

From: @jjiacheng 
Reviewed-by: @mdsc 
Signed-off-by: @mdsc

libvirt.spec

@@ -262,7 +262,7 @@
 Summary: Library providing a simple virtualization API
 Name: libvirt
 Version: 9.10.0
-Release: 8
+Release: 9
 License: LGPLv2+
 URL: https://libvirt.org/
 
@@ -314,6 +314,7 @@ Patch0040: Fix-off-by-one-error-in-udevListInterfacesByStatus.patch
 Patch0041: remote-check-for-negative-array-lengths-before-alloc.patch
 Patch0042: hotpatch-if-hotpatch_path-not-in-qemu.conf-the-hotpa.patch
 Patch0043: remote_driver-Restore-special-behavior-of-remoteDoma.patch
+Patch0044: remote_driver-fix-the-UAF-causing-UnicodeDecodeError.patch
 
 Requires: libvirt-daemon = %{version}-%{release}
 Requires: libvirt-daemon-config-network = %{version}-%{release}
@@ -2605,6 +2606,9 @@ exit 0
 %endif
 
 %changelog
+* SAT May 18 2024 QingXiu <xiuqing1@huawei.com> 9.10.0-9
+- spec: remote_driver: fix the UAF causing UnicodeDecodeError
+
 * Mon May 06 2024 laokz <zhangkai@iscas.ac.cn> - 9.10.0-8
 - spec: enable libvirt-daemon-kvm sub-package for riscv64
 

remote_driver-fix-the-UAF-causing-UnicodeDecodeError.patch

@@ -0,0 +1,27 @@
+From 10ec4fa6e9f1e6c72f2d7a1025d1e200ce94f8b0 Mon Sep 17 00:00:00 2001
+From: caozhongwang <caozhongwang1@huawei.com>
+Date: Sat, 18 May 2024 17:05:07 +0800
+Subject: [PATCH] remote_driver: fix the UAF causing "UnicodeDecodeError:
+ 'utf-8' codec can't decode byte XXX".
+
+Signed-off-by:xiuqing1 <xiuqing1@huawei.com>
+---
+ src/remote/remote_driver.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
+index a1a0edd7a2..9350e811d6 100644
+--- a/src/remote/remote_driver.c
++++ b/src/remote/remote_driver.c
+@@ -1408,7 +1408,7 @@ remoteConnectGetType(virConnectPtr conn)
+         return NULL;
+ 
+     /* Stash. */
+-    return priv->type = ret.type;
++    return priv->type = g_steal_pointer(&ret.type);
+ }
+ 
+ static int remoteConnectIsSecure(virConnectPtr conn)
+-- 
+2.27.0
+