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![]() The 'res->iov' will be leaked if the guest trigger following sequences:
virgl_cmd_create_resource_2d
virgl_resource_attach_backing
virgl_cmd_resource_unref
This patch fixes this.
Fixes: CVE-2021-3544
Reported-by: Li Qiang <liq3ea@163.com>
virtio-gpu fix:
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---|---|---|
.. | ||
elf2dmp | ||
gitdm | ||
ivshmem-client | ||
ivshmem-server | ||
plugins | ||
rdmacm-mux | ||
systemd | ||
vhost-user-blk | ||
vhost-user-gpu | ||
vhost-user-input | ||
vhost-user-scsi |