[FFmpeg-trac] #8503(avformat:new): heap-use-after-free (libavformat)
FFmpeg
trac at avcodec.org
Thu Jan 30 15:58:18 EET 2020
#8503: heap-use-after-free (libavformat)
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Reporter: satbaby | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by satbaby):
{{{
#include <string>
extern "C" {
#include <libavformat/avformat.h>
}
int main()
{
std::string name = "http://zdf-
hls-02.akamaized.net/hls/live/2002461/de/high/master.m3u8";
AVFormatContext *ifcx = NULL;
if (avformat_open_input(&ifcx, name.c_str(), NULL, NULL) != 0) {
return -1;
}
if (ifcx) {
avformat_close_input(&ifcx);
}
return 0;
}
}}}
c++ -g -lavutil -lavformat -lavcodec test.cpp -g -fsanitize=address -fno-
omit-frame-pointer
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8503#comment:2>
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