Message ID | 20200604200327.157832-1-tfoucu@gmail.com |
---|---|
State | Accepted |
Commit | a1a85579e304d5aa6e41324e41603e2d20b93df3 |
Headers | show |
Series | [FFmpeg-devel,1/3] libavcodec/png_parser.c: fix a use_of_uninitialized_value in target_dec_fuzzer. | expand |
Context | Check | Description |
---|---|---|
andriy/default | pending | |
andriy/make | success | Make finished |
andriy/make_fate | success | Make fate finished |
On Thu, Jun 04, 2020 at 01:03:27PM -0700, Thierry Foucu wrote: > the target_dec_fuzzer is checking for the avpkt.data pointer but if the > bmp parser cannot combine the frame, the poutbuf is not set. > --- > libavcodec/bmp_parser.c | 1 + > 1 file changed, 1 insertion(+) will apply thx [...]
diff --git a/libavcodec/bmp_parser.c b/libavcodec/bmp_parser.c index cd65f02a2e..700bf27af1 100644 --- a/libavcodec/bmp_parser.c +++ b/libavcodec/bmp_parser.c @@ -45,6 +45,7 @@ static int bmp_parse(AVCodecParserContext *s, AVCodecContext *avctx, int i = 0; *poutbuf_size = 0; + *poutbuf = NULL; restart: if (bpc->pc.frame_start_found <= 2+4+4) {