PT-2014-1126 · FFmpeg+4 · Ffmpeg+4
Publicado
2014-06-10
·
Atualizado
2024-06-15
·
CVE-2014-3157
CVSS v2.0
7.5
Alta
| Vetor | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
Google Chrome versions prior to 35.0.1916.153
Description
The issue is related to a heap-based buffer overflow in the
FFmpegVideoDecoder::GetVideoBuffer function, located in media/filters/ffmpeg video decoder.cc. This overflow occurs when handling VideoFrame data structures that are too small for proper interaction with the underlying FFmpeg library. Exploitation of this issue allows remote attackers to cause a denial of service or possibly have other unspecified impacts on the system.Recommendations
For versions prior to 35.0.1916.153, update to version 35.0.1916.153 or later to resolve the issue. As a temporary workaround, consider restricting the use of the
FFmpegVideoDecoder::GetVideoBuffer function until a patch is applied.Exploit
Correção
DoS
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Ffmpeg
Google Chrome
Suse
Ubuntu