漏洞信息
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Vulnerability Title
ffmpeg QuickTime Graphics Video Encoder smcenc.c smc_encode_stream out-of-bounds
Vulnerability Description
A vulnerability classified as problematic was found in ffmpeg. This vulnerability affects the function smc_encode_stream of the file libavcodec/smcenc.c of the component QuickTime Graphics Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. The attack can be initiated remotely. The name of the patch is 13c13109759090b7f7182480d075e13b36ed8edd. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-213544.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Vulnerability Title
FFmpeg 缓冲区错误漏洞
Vulnerability Description
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg 存在安全漏洞，该漏洞源于 QuickTime RPZA Video Encoder组件的文件ibavcodec/rpzaenc.c的未知功能，攻击者利用该漏洞可以通过操作参数y_size导致越界读取。
CVSS Information
N/A
Vulnerability Type
N/A