HT_DEC: Fix opj_t1_allocate_buffers malloc size error (#1426) (fixes #…

…1413)
uclouvain · May 31, 2022 · 0535bfc · 0535bfc
1 parent 5292728
commit 0535bfc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lib/openjp2/ht_dec.c b/src/lib/openjp2/ht_dec.c
@@ -1063,15 +1063,15 @@ static OPJ_BOOL opj_t1_allocate_buffers(
         if (flagssize > t1->flagssize) {
 
             opj_aligned_free(t1->flags);
-            t1->flags = (opj_flag_t*) opj_aligned_malloc(flagssize);
+            t1->flags = (opj_flag_t*) opj_aligned_malloc(flagssize * sizeof(opj_flag_t));
             if (!t1->flags) {
                 /* FIXME event manager error callback */
                 return OPJ_FALSE;
             }
         }
         t1->flagssize = flagssize;
 
-        memset(t1->flags, 0, flagssize);
+        memset(t1->flags, 0, flagssize * sizeof(opj_flag_t));
     }
 
     t1->w = w;