Changeset 8d21eccd in ffmpeg

Timestamp:

Feb 8, 2021, 12:27:22 PM (4 years ago)

Author:

Andreas Rheinhardt <andreas.rheinhardt@gmail.com>

Branches:

master

Children:

178a0d6

Parents:

a773455c

git-author:

Andreas Rheinhardt <andreas.rheinhardt@gmail.com> (02/05/21 11:23:49)

git-committer:

Andreas Rheinhardt <andreas.rheinhardt@gmail.com> (02/08/21 12:27:22)

Message:

avcodec/g722enc: Validate parameters before using them

In case trellis is outside of 0..23, an invalid shift and/or a signed
integer overflow happens; furthermore, it can lead to the request to
allocate nonsense amounts of memory. So validate first.

Signed-off-by: Andreas Rheinhardt <​andreas.rheinhardt@gmail.com>

(No files)