From: Eli Kobrin
We've been fuzzing torchvision with
[sydr-fuzz](https://github.com/ispras/oss-sydr-fuzz)
and found out of bounds error in ffmpeg project at audioconvert.c:51.
To prevent error we need to insert corresponding check.
Signed-off-by: Eli Kobrin
---
libswresample/audioconvert.c |
On 2023-08-02 13:51, Andreas Rheinhardt wrote:
kobrineli:
From: Eli Kobrin
We've been fuzzing torchvision with
[sydr-fuzz](https://github.com/ispras/oss-sydr-fuzz)
and found out of bounds error in ffmpeg project at audioconvert.c:51.
To prevent error we need to insert corresponding chec
I've found out that `in_fmt` is equal to -1 at the place of error, so we
just need to insert check at the beginning of `swr_init` function to
check fmts positivity.
On 2023-08-02 13:51, Andreas Rheinhardt wrote:
kobrineli:
From: Eli Kobrin
We've been fuzzing torchvision with
From: Eli Kobrin
We've been fuzzing torchvision with
[sydr-fuzz](https://github.com/ispras/oss-sydr-fuzz)
and found out of bounds error in ffmpeg project at audioconvert.c:51.
To prevent error we need to insert corresponding check and fix checks
for in and out fmt in swr_init.
Signed-off-by: El
Resubmitted the patch
(https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230802113106.1138555-1-kobrin...@ispras.ru/).
Didn't understand how to fix the existing patch.
On 2023-08-02 13:51, Andreas Rheinhardt wrote:
kobrineli:
From: Eli Kobrin
We've been fuzzing torchvision w
From: Eli Kobrin
We've been fuzzing torchvision with
[sydr-fuzz](https://github.com/ispras/oss-sydr-fuzz)
and found out of bounds error in ffmpeg project at audioconvert.c:151.
To prevent error we need to fix checks for in and out fmt in swr_init.
Signed-off-by: Eli Kobrin
---
libswresample/s
Resubmitted, thanks
On 2023-08-02 15:06, Ronald S. Bultje wrote:
Hi,
On Wed, Aug 2, 2023 at 7:31 AM kobrineli wrote:
From: Eli Kobrin
We've been fuzzing torchvision with [sydr-fuzz](
https://github.com/ispras/oss-sydr-fuzz)
and found out of bounds error in ffmpeg project at audioconv
