Информационная безопасность
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Многочисленные уязвимости безопасности в библиотеке FFmpeg
Опубликовано:5 апреля 2011 г.
Источник:
SecurityVulns ID:11558
Тип:библиотека
Уровень опасности:
6/10
Описание:Переполнения буфера в декодере Vorbis / WebM, повреждения памяти при обработке RealMedia и VC1.
Затронутые продукты:FFMPEG : ffmpeg 0.5
CVE:CVE-2011-0723 (FFmpeg 0.5.x, as used in MPlayer and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed VC-1 file.)
 CVE-2011-0722 (FFmpeg before 0.5.4, as used in MPlayer and other products, allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a malformed RealMedia file.)
 CVE-2011-0480 (Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.)
Оригинальный текстdocumentUBUNTU, [USN-1104-1] FFmpeg vulnerabilities (05.04.2011)

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