Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
diff -ru libvorbis-1.3.5.orig/lib/info.c libvorbis-1.3.5/lib/info.c
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
--- libvorbis-1.3.5.orig/lib/info.c	2015-02-26 22:58:19.000000000 +0100
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+++ libvorbis-1.3.5/lib/info.c	2018-02-27 16:47:27.373883142 +0100
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
@@ -583,7 +583,8 @@
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   oggpack_buffer opb;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   private_state *b=v->backend_state;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-  if(!b||vi->channels<=0){
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+  if(!b||vi->channels<=0||vi->channels>256){
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+    b = NULL;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     ret=OV_EFAULT;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     goto err_out;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   }
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
diff -ru libvorbis-1.3.5.orig/lib/psy.c libvorbis-1.3.5/lib/psy.c
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
--- libvorbis-1.3.5.orig/lib/psy.c	2013-11-12 05:01:54.000000000 +0100
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+++ libvorbis-1.3.5/lib/psy.c	2018-02-27 16:47:58.285637422 +0100
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
@@ -600,7 +600,7 @@
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     XY[i] = tXY;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   }
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-  for (i = 0, x = 0.f;; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     lo = b[i] >> 16;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     if( lo>=0 ) break;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
@@ -622,12 +622,11 @@
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     noise[i] = R - offset;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   }
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-  for ( ;; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+  for ( ; i < n; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     lo = b[i] >> 16;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     hi = b[i] & 0xffff;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     if(hi>=n)break;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     tN = N[hi] - N[lo];
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     tX = X[hi] - X[lo];
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     tXX = XX[hi] - XX[lo];
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
@@ -652,7 +651,7 @@
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   if (fixed <= 0) return;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-  for (i = 0, x = 0.f;; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     hi = i + fixed / 2;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     lo = hi - fixed;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     if(lo>=0)break;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
@@ -671,7 +670,7 @@
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     if (R - offset < noise[i]) noise[i] = R - offset;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
   }
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
-  for ( ;; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
+  for ( ; i < n; i++, x += 1.f) {
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
 
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     hi = i + fixed / 2;
Lucio Andrés Illanes Albornoz (arab, vxp) fe5370
     lo = hi - fixed;