Michael Niedermayer: > Fixes: division by zero > Fixes: > 26451/clusterfuzz-testcase-minimized-ffmpeg_dem_VIVO_fuzzer-4756955832516608 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavutil/eval.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavutil/eval.c b/libavutil/eval.c > index d527f6a9d0..aaa8eb4945 100644 > --- a/libavutil/eval.c > +++ b/libavutil/eval.c > @@ -317,7 +317,7 @@ static double eval_expr(Parser *p, AVExpr *e) > case e_lte: return e->value * (d <= d2 ? 1.0 : 0.0); > case e_pow: return e->value * pow(d, d2); > case e_mul: return e->value * (d * d2); > - case e_div: return e->value * ((!CONFIG_FTRAPV || d2 ) ? (d > / d2) : d * INFINITY); > + case e_div: return e->value * (d2 ? (d / d2) : d * INFINITY); > case e_add: return e->value * (d + d2); > case e_last:return e->value * d2; > case e_st : return e->value * (p->var[av_clip(d, 0, > VARS-1)]= d2); > What division by zero (does the fuzzer complain about floating point division by zero?)?
- Andreas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
