Provide references for CVE-2019-9746.
Where can I find more information about CVE-2019-9746?
References are available at: https://bugs.chromium.org/p/webm/issues/detail?id=1605, https://chromium.googlesource.com/webm/libwebm/+/2427abe0bde234987ed005a3adca461e9a85dfb7.