New submission from Daniel Kang <[email protected]>: gmtime will return NULL when it cannot convert times. In mxf_parse_timestamp, gmtime is called but the pointer is not checked to see if it is a NULL pointer. I have not managed to create a file that crashes ffmpeg, but I have attached a patch to fix this.
This is related to issue2490. ---------- files: null_pointer_check.diff messages: 13232 priority: normal status: open substatus: open title: ffmpeg gmtime bug in libavformat/mxfenc.c type: bug ________________________________________________ FFmpeg issue tracker <[email protected]> <https://roundup.ffmpeg.org/issue2494> ________________________________________________
null_pointer_check.diff
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