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Sicherheitslücken in ffmpeg · Seite 2

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für ffmpeg: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 55

  1. CVE-2017-14170

    Mittel · CVSS 6.5EPSS 1,77%Korrektur verfügbar

    CVE-2017-14170

    In libavformat/mxfdec.c in FFmpeg 3.3.3 -> 2.4, a DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted MXF file, which claims a large "nb_index_entries" field in the header but does not contain sufficient backing data, is provided, the loop would consume huge CPU resources, since there is no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
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  2. CVE-2017-14169

    Hoch · CVSS 8.8EPSS 2,57%Korrektur verfügbar

    CVE-2017-14169

    In the mxf_read_primer_pack function in libavformat/mxfdec.c in FFmpeg 3.3.3 -> 2.4, an integer signedness error might occur when a crafted file, which claims a large "item_num" field such as 0xffffffff, is provided. As a result, the variable "item_num" turns negative, bypassing the check for a large value.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  3. CVE-2017-14059

    Mittel · CVSS 6.5EPSS 1,78%Korrektur verfügbar

    CVE-2017-14059

    In FFmpeg 3.3.3, a DoS in cine_read_header() due to lack of an EOF check might cause huge CPU and memory consumption. When a crafted CINE file, which claims a large "duration" field in the header but does not contain sufficient backing data, is provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  4. CVE-2017-14057

    Mittel · CVSS 6.5EPSS 1,81%Korrektur verfügbar

    CVE-2017-14057

    In FFmpeg 3.3.3, a DoS in asf_read_marker() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted ASF file, which claims a large "name_len" or "count" field in the header but does not contain sufficient backing data, is provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  5. CVE-2017-14056

    Mittel · CVSS 6.5EPSS 1,82%Korrektur verfügbar

    CVE-2017-14056

    In libavformat/rl2.c in FFmpeg 3.3.3, a DoS in rl2_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted RL2 file, which claims a large "frame_count" field in the header but does not contain sufficient backing data, is provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  6. CVE-2017-14055

    Mittel · CVSS 6.5EPSS 1,82%Korrektur verfügbar

    CVE-2017-14055

    In libavformat/mvdec.c in FFmpeg 3.3.3, a DoS in mv_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted MV file, which claims a large "nb_frames" field in the header but does not contain sufficient backing data, is provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  7. CVE-2017-11399

    Hoch · CVSS 7.8EPSS 1,61%Korrektur verfügbar

    CVE-2017-11399

    Integer overflow in the ape_decode_frame function in libavcodec/apedec.c in FFmpeg 2.4 through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access and application crash) or possibly have unspecified other impact via a crafted APE file.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  8. CVE-2017-9996

    Hoch · CVSS 7.8EPSS 1,85%Korrektur verfügbar

    CVE-2017-9996

    The cdxl_decode_frame function in libavcodec/cdxl.c in FFmpeg 2.8.x before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 does not exclude the CHUNKY format, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  9. CVE-2017-9994

    Hoch · CVSS 7.8EPSS 1,85%Korrektur verfügbar

    CVE-2017-9994

    libavcodec/webp.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 does not ensure that pix_fmt is set, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to the vp8_decode_mb_row_no_filter and pred8x8_128_dc_8_c functions.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  10. CVE-2017-9993

    Hoch · CVSS 7.5EPSS 16,44%Korrektur verfügbar

    CVE-2017-9993

    FFmpeg before 2.8.12, 3.0.x and 3.1.x before 3.1.9, 3.2.x before 3.2.6, and 3.3.x before 3.3.2 does not properly restrict HTTP Live Streaming filename extensions and demuxer names, which allows attackers to read arbitrary files via crafted playlist data.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  11. CVE-2017-9992

    Hoch · CVSS 8.8EPSS 2,79%Korrektur verfügbar

    CVE-2017-9992

    Heap-based buffer overflow in the decode_dds1 function in libavcodec/dfa.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  12. CVE-2017-9991

    Hoch · CVSS 7.8EPSS 1,84%Korrektur verfügbar

    CVE-2017-9991

    Heap-based buffer overflow in the xwd_decode_frame function in libavcodec/xwddec.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file.

    • Auf 7:2.8.14-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  13. CVE-2017-7865

    Kritisch · CVSS 9.8EPSS 2,56%Korrektur verfügbar

    CVE-2017-7865

    FFmpeg before 2017-01-24 has an out-of-bounds write caused by a heap-based buffer overflow related to the ipvideo_decode_block_opcode_0xA function in libavcodec/interplayvideo.c and the avcodec_align_dimensions2 function in libavcodec/utils.c.

    • Auf 7:2.8.11-0ubuntu0.16.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  14. CVE-2016-10191

    Kritisch · CVSS 9.8EPSS 7,46%Korrektur verfügbar

    CVE-2016-10191

    Heap-based buffer overflow in libavformat/rtmppkt.c in FFmpeg before 2.8.10, 3.0.x before 3.0.5, 3.1.x before 3.1.6, and 3.2.x before 3.2.2 allows remote attackers to execute arbitrary code by leveraging failure to check for RTMP packet size mismatches.

    • Auf 7:2.8.11-0ubuntu0.16.04.1 aktualisieren
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