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CVSS: 5.5EPSS: 0%CPEs: 84EXPL: 2

15 Jan 2016 — FFmpeg 2.x allows remote attackers to conduct cross-origin attacks and read arbitrary files by using the concat protocol in an HTTP Live Streaming (HLS) M3U8 file, leading to an external HTTP request in which the URL string contains the first line of a local file. FFmpeg 2.x permite a atacantes remotos llevar a cabo ataques de origen cruzado y leer archivos arbitrarios usando el protocolo concat en un archivo HTTP Live Streaming (HLS) M3U8, dando lugar a una petición HTTP externa en la que la cadena URL con... • http://habrahabr.ru/company/mailru/blog/274855 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 5.5EPSS: 0%CPEs: 84EXPL: 1

15 Jan 2016 — FFmpeg 2.x allows remote attackers to conduct cross-origin attacks and read arbitrary files by using the subfile protocol in an HTTP Live Streaming (HLS) M3U8 file, leading to an external HTTP request in which the URL string contains an arbitrary line of a local file. FFmpeg 2.x permite a atacantes remotos llevar a cabo ataques de origen cruzado y leer archivos arbitrarios usando el protocolo subfile en un archivo HTTP Live Streaming (HLS) M3U8, dando lugar a una petición HTTP externa en la que la cadena UR... • http://habrahabr.ru/company/mailru/blog/274855 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 8.3EPSS: 0%CPEs: 1EXPL: 0

24 Dec 2015 — The h264_slice_header_init function in libavcodec/h264_slice.c in FFmpeg before 2.8.3 does not validate the relationship between the number of threads and the number of slices, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted H.264 data. La función h264_slice_header_init en libavcodec/h264_slice.c en FFmpeg en versiones anteriores a la 2.8.3 no valida la relación entre el número de hilos y el número de fracciones, l... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=4ea4d2f438c9a7eba37980c9a87be4b34943e4d5 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 8.3EPSS: 0%CPEs: 1EXPL: 0

24 Dec 2015 — The ff_get_buffer function in libavcodec/utils.c in FFmpeg before 2.8.4 preserves width and height values after a failure, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .mov file. La función ff_get_buffer en libavcodec/utils.c en FFmpeg en versiones anteriores a la 2.8.4 mantiene los valores de anchura y altura después de un fallo, lo que permite a atacantes remotos causar una denegación de servicio (acceso al ... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=abee0a1c60612e8638640a8a3738fffb65e16dbf • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0

24 Dec 2015 — The ff_dwt_decode function in libavcodec/jpeg2000dwt.c in FFmpeg before 2.8.4 does not validate the number of decomposition levels before proceeding with Discrete Wavelet Transform decoding, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data. La función ff_dwt_decode en libavcodec/jpeg2000dwt.c en FFmpeg en versiones anteriores a la 2.8.4 no valida el número de niveles de descomposición antes de procede... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=75422280fbcdfbe9dc56bde5525b4d8b280f1bc5 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0

26 Nov 2015 — Integer overflow in the ff_ivi_init_planes function in libavcodec/ivi.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via crafted image dimensions in Indeo Video Interactive data. Desbordamiento de entero en la función ff_ivi_init_planes en libavcodec/ivi.c en FFmpeg en versiones anteriores a 2.6.5, 2.7.x en versiones anteriores a 2.7.3 y 2.8.x hasta la vers... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=df91aa034b82b77a3c4e01791f4a2b2ff6c82066 • CWE-189: Numeric Errors •

CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0

26 Nov 2015 — The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers. La función jpeg2000_read_main_headers en libavcodec/jpeg2000dec.c en FFmpeg en versiones anteriores a 2.6.5, 2.7.x en... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=44a7f17d0b20e6f8d836b2957e3e357b639f19a2 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 8.8EPSS: 0%CPEs: 8EXPL: 0

26 Nov 2015 — The smka_decode_frame function in libavcodec/smacker.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not verify that the data size is consistent with the number of channels, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Smacker data. La función smka_decode_frame en libavcodec/smacker.c en FFmpeg en versiones anteriores a 2.6.5, 2.7.x en versiones anteriores a 2.7.3 y 2.8.x hasta la vers... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=4a9af07a49295e014b059c1ab624c40345af5892 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0

17 Nov 2015 — The decode_uncompressed function in libavcodec/faxcompr.c in FFmpeg before 2.8.2 does not validate uncompressed runs, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted CCITT FAX data. La función decode_uncompressed en libavcodec/faxcompr.c en FFmpeg en versiones anteriores a 2.8.2 no valida ejecuciones descomprimidas, lo que permite a atacantes remotos causar una denegación de servicio (acceso fuera de rango al array... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=d4a731b84a08f0f3839eaaaf82e97d8d9c67da46 • CWE-20: Improper Input Validation •

CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0

17 Nov 2015 — The init_tile function in libavcodec/jpeg2000dec.c in FFmpeg before 2.8.2 does not enforce minimum-value and maximum-value constraints on tile coordinates, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data. La función init_tile en libavcodec/jpeg2000dec.c en FFmpeg en versiones anteriores a 2.8.2 no hace cumplir las restricciones de valor mínimo y valor máximo en las coordenadas del recuadro, lo que pe... • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=43492ff3ab68a343c1264801baa1d5a02de10167 • CWE-20: Improper Input Validation •