CVE-2020-22020
Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, which could let a remote malicious user cause a Denial of Service.
- Actualiza a 7:4.3-2
Publicación Actualización
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Vulnerabilidades de ffmpeg · Página 9
Vulnerabilidades publicadas para ffmpeg en los últimos 30 días: 10. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 418
CVE-2020-22015
Buffer Overflow vulnerability in FFmpeg 4.2 in mov_write_video_tag due to the out of bounds in libavformat/movenc.c, which could let a remote malicious user obtain sensitive information, cause a Denial of Service, or execute arbitrary code.
- Actualiza a 7:4.3.2-0+deb11u2
Publicación ActualizaciónCVE-2020-24020
Buffer Overflow vulnerability in FFMpeg 4.2.3 in dnn_execute_layer_pad in libavfilter/dnn/dnn_backend_native_layer_pad.c due to a call to memcpy without length checks, which could let a remote malicious user execute arbitrary code.
- Actualiza a 7:4.3.1-1
Publicación ActualizaciónCVE-2020-20453
FFmpeg 4.2 is affected by a Divide By Zero issue via libavcodec/aaccoder, which allows a remote malicious user to cause a Denial of Service
- Actualiza a 7:4.4.1-1
Publicación ActualizaciónCVE-2020-20451
Denial of Service issue in FFmpeg 4.2 due to resource management errors via fftools/cmdutils.c.
- Actualiza a 7:4.3-2
Publicación ActualizaciónCVE-2020-20450
FFmpeg 4.2 is affected by null pointer dereference passed as argument to libavformat/aviobuf.c, which could cause a Denial of Service.
- Actualiza a 7:4.4-5
Publicación ActualizaciónCVE-2020-20448
FFmpeg 4.1.3 is affected by a Divide By Zero issue via libavcodec/ratecontrol.c, which allows a remote malicious user to cause a Denial of Service.
- Actualiza a 7:4.3-2
Publicación ActualizaciónCVE-2020-20446
FFmpeg 4.2 is affected by a Divide By Zero issue via libavcodec/aacpsy.c, which allows a remote malicious user to cause a Denial of Service.
- Actualiza a 7:4.4.1-1
Publicación ActualizaciónCVE-2020-20445
FFmpeg 4.2 is affected by a Divide By Zero issue via libavcodec/lpc.h, which allows a remote malicious user to cause a Denial of Service.
- Actualiza a 7:5.0.1-2
Publicación ActualizaciónCVE-2020-21041
Buffer Overflow vulnerability exists in FFmpeg 4.1 via apng_do_inverse_blend in libavcodec/pngenc.c, which could let a remote malicious user cause a Denial of Service
- Actualiza a 7:4.3.2-0+deb11u2
Publicación ActualizaciónCVE-2020-35965
decode_frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations.
- Actualiza a 7:4.3.1-6
Publicación ActualizaciónCVE-2020-35964
track_header in libavformat/vividas.c in FFmpeg 4.3.1 has an out-of-bounds write because of incorrect extradata packing.
- Actualiza a 7:4.3.1-6
Publicación ActualizaciónCVE-2020-14212
FFmpeg through 4.3 has a heap-based buffer overflow in avio_get_str in libavformat/aviobuf.c because dnn_backend_native.c calls ff_dnn_load_model_native and a certain index check is omitted.
- Actualiza a 7:4.3.1-1
Publicación ActualizaciónCVE-2020-13904
FFmpeg 2.8 and 4.2.3 has a use-after-free via a crafted EXTINF duration in an m3u8 file because parse_playlist in libavformat/hls.c frees a pointer, and later that pointer is accessed in av_probe_input_format3 in libavformat/format.c.
- Actualiza a 7:4.3.1-1
Publicación ActualizaciónCVE-2020-12284
cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c in FFmpeg 4.1 and 4.2.2 has a heap-based buffer overflow during JPEG_MARKER_SOS handling because of a missing length check.
- Actualiza a 7:4.2.3-1
Publicación ActualizaciónCVE-2014-4610
Integer overflow in the get_len function in libavutil/lzo.c in FFmpeg before 0.10.14, 1.1.x before 1.1.12, 1.2.x before 1.2.7, 2.0.x before 2.0.5, 2.1.x before 2.1.5, and 2.2.x before 2.2.4 allows remote attackers to execute arbitrary code via a crafted Literal Run.
- Actualiza a 7:2.4.1-1
Publicación ActualizaciónCVE-2019-17539
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.
- Actualiza a 7:4.2.1-1
Publicación ActualizaciónCVE-2019-17542
FFmpeg before 4.2 has a heap-based buffer overflow in vqa_decode_chunk because of an out-of-array access in vqa_decode_init in libavcodec/vqavideo.c.
- Actualiza a 7:4.2.1-1
Publicación ActualizaciónCVE-2019-13390
In FFmpeg 4.1.3, there is a division by zero at adx_write_trailer in libavformat/rawenc.c.
- Actualiza a 7:4.2.1-1
Publicación ActualizaciónCVE-2019-12730
aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.
- Actualiza a 7:4.1.4-1
Publicación Actualización
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