Provide references for CVE-2019-9719.
Where can I find more information about CVE-2019-9719?
References are available at: https://github.com/libav/libav/blob/df744e3cf66548c9167ea857104a29d2ea92819e/libavcodec/srtdec.c#L113, https://github.com/libav/libav/commits/master/libavcodec/srtdec.c, https://lgtm.com/security/, https://lgtm.com/projects/g/libav/libav/snapshot/f5f553ca3bdca0c97dd08bbf002f0d8cb193788b/files/libavcodec/srtdec.c?sort=name&dir=ASC&mode=heatmap#xeec693aa6d85853b:1.