diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/CVE-2016-9908.patch')
| -rw-r--r-- | meta/recipes-devtools/qemu/qemu/CVE-2016-9908.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/CVE-2016-9908.patch b/meta/recipes-devtools/qemu/qemu/CVE-2016-9908.patch deleted file mode 100644 index e0f7a1a3fd..0000000000 --- a/meta/recipes-devtools/qemu/qemu/CVE-2016-9908.patch +++ /dev/null @@ -1,44 +0,0 @@ -From 7139ccbc907441337b4b59cde2c5b5a54cb5b2cc Mon Sep 17 00:00:00 2001 -From: Sona Sarmadi <sona.sarmadi@enea.com> - -virtio-gpu: fix information leak in capset get dispatch - -In virgl_cmd_get_capset function, it uses g_malloc to allocate -a response struct to the guest. As the 'resp'struct hasn't been full -initialized it will lead the 'resp->padding' field to the guest. -Use g_malloc0 to avoid this. - -Signed-off-by: Li Qiang <liqiang6-s@360.cn> -Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> -Message-id: 58188cae.4a6ec20a.3d2d1.aff2@mx.google.com - -[Sona: backported from master to v2.8.0 and resolved conflict] - -Reference to upstream patch: -http://git.qemu-project.org/?p=qemu.git;a=commit;h=85d9d044471f93c48c5c396f7e217b4ef12f69f8 - -CVE: CVE-2016-9908 -Upstream-Status: Backport - -Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> -Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com> ---- - hw/display/virtio-gpu-3d.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/hw/display/virtio-gpu-3d.c b/hw/display/virtio-gpu-3d.c -index 23f39de..d98b140 100644 ---- a/hw/display/virtio-gpu-3d.c -+++ b/hw/display/virtio-gpu-3d.c -@@ -371,7 +371,7 @@ static void virgl_cmd_get_capset(VirtIOGPU *g, - - virgl_renderer_get_cap_set(gc.capset_id, &max_ver, - &max_size); -- resp = g_malloc(sizeof(*resp) + max_size); -+ resp = g_malloc0(sizeof(*resp) + max_size); - - resp->hdr.type = VIRTIO_GPU_RESP_OK_CAPSET; - virgl_renderer_fill_caps(gc.capset_id, --- -1.9.1 - |