[FFmpeg-devel,4/5] avcodec/flashsv: add FF_CODEC_CAP_INIT_CLEANUP to flashsv2

Submitted by Michael Niedermayer on July 7, 2019, 1:18 p.m.

Details

Message ID 20190707131814.24504-4-michael@niedermayer.cc
State Accepted
Commit 1123331f59d3f00ac230f352a09048a3bed86d8e
Headers show

Commit Message

Michael Niedermayer July 7, 2019, 1:18 p.m.
Fixes: memleaks on error paths during init
Fixes: 15548/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FLASHSV2_fuzzer-6324019382452224

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 libavcodec/flashsv.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Michael Niedermayer July 19, 2019, 4:20 p.m.
On Sun, Jul 07, 2019 at 03:18:13PM +0200, Michael Niedermayer wrote:
> Fixes: memleaks on error paths during init
> Fixes: 15548/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FLASHSV2_fuzzer-6324019382452224
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
> ---
>  libavcodec/flashsv.c | 1 +
>  1 file changed, 1 insertion(+)

will apply

[...]

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diff --git a/libavcodec/flashsv.c b/libavcodec/flashsv.c
index 45846bb3df..92d1af9fcf 100644
--- a/libavcodec/flashsv.c
+++ b/libavcodec/flashsv.c
@@ -585,6 +585,7 @@  AVCodec ff_flashsv2_decoder = {
     .close          = flashsv2_decode_end,
     .decode         = flashsv_decode_frame,
     .capabilities   = AV_CODEC_CAP_DR1,
+    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP,
     .pix_fmts       = (const enum AVPixelFormat[]) { AV_PIX_FMT_BGR24, AV_PIX_FMT_NONE },
 };
 #endif /* CONFIG_FLASHSV2_DECODER */