Vulnerabilities > Ffmpeg > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-09-20 | CVE-2021-38092 | Integer Overflow or Wraparound vulnerability in Ffmpeg 4.2.1 Integer Overflow vulnerability in function filter_prewitt in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts. | 6.8 |
| 2021-09-20 | CVE-2021-38093 | Integer Overflow or Wraparound vulnerability in Ffmpeg 4.2.1 Integer Overflow vulnerability in function filter_robert in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts. | 6.8 |
| 2021-09-20 | CVE-2021-38094 | Integer Overflow or Wraparound vulnerability in Ffmpeg 4.2.1 Integer Overflow vulnerability in function filter_sobel in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts. | 6.8 |
| 2021-08-10 | CVE-2020-21688 | Use After Free vulnerability in multiple products A heap-use-after-free in the av_freep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to execute arbitrary code. | 6.8 |
| 2021-08-10 | CVE-2020-21697 | Use After Free vulnerability in multiple products A heap-use-after-free in the mpeg_mux_write_packet function in libavformat/mpegenc.c of FFmpeg 4.2 allows to cause a denial of service (DOS) via a crafted avi file. | 4.3 |
| 2021-08-05 | CVE-2021-3566 | Prior to ffmpeg version 4.3, the tty demuxer did not have a 'read_probe' function assigned to it. | 5.5 |
| 2021-08-04 | CVE-2021-38114 | Unchecked Return Value vulnerability in multiple products libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868. | 5.5 |
| 2021-06-02 | CVE-2020-22054 | Memory Leak vulnerability in multiple products A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c. | 6.5 |
| 2021-06-02 | CVE-2020-22056 | Memory Leak vulnerability in Ffmpeg 4.2 A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the config_input function in af_acrossover.c. | 4.3 |
| 2021-06-02 | CVE-2020-22051 | Memory Leak vulnerability in Ffmpeg 4.2 A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the filter_frame function in vf_tile.c. | 6.5 |