2 files changed, 4 insertions, 8 deletions

diff --git a/src/lib/libcrypto/lhash/lhash.c b/src/lib/libcrypto/lhash/lhash.c
index 1e3359cfe0..932391fa1e 100644
--- a/src/lib/libcrypto/lhash/lhash.c
+++ b/src/lib/libcrypto/lhash/lhash.c
@@ -337,8 +337,7 @@ expand(_LHASH *lh)
 
         if ((lh->p) >= lh->pmax) {
                 j = (int)lh->num_alloc_nodes * 2;
-                n = (LHASH_NODE **)realloc(lh->b,
-                    (int)(sizeof(LHASH_NODE *) * j));
+                n = reallocarray(lh->b, j, sizeof(LHASH_NODE *));
                 if (n == NULL) {
 /*                      fputs("realloc error in lhash", stderr); */
                         lh->error++;
@@ -364,8 +363,7 @@ contract(_LHASH *lh)
         np = lh->b[lh->p + lh->pmax - 1];
         lh->b[lh->p+lh->pmax - 1] = NULL; /* 24/07-92 - eay - weird but :-( */
         if (lh->p == 0) {
-                n = (LHASH_NODE **)realloc(lh->b,
-                    (unsigned int)(sizeof(LHASH_NODE *) * lh->pmax));
+                n = reallocarray(lh->b, lh->pmax, sizeof(LHASH_NODE *));
                 if (n == NULL) {
 /*                      fputs("realloc error in lhash", stderr); */
                         lh->error++;
diff --git a/src/lib/libssl/src/crypto/lhash/lhash.c b/src/lib/libssl/src/crypto/lhash/lhash.c
index 1e3359cfe0..932391fa1e 100644
--- a/src/lib/libssl/src/crypto/lhash/lhash.c
+++ b/src/lib/libssl/src/crypto/lhash/lhash.c
@@ -337,8 +337,7 @@ expand(_LHASH *lh)
 
         if ((lh->p) >= lh->pmax) {
                 j = (int)lh->num_alloc_nodes * 2;
-                n = (LHASH_NODE **)realloc(lh->b,
-                    (int)(sizeof(LHASH_NODE *) * j));
+                n = reallocarray(lh->b, j, sizeof(LHASH_NODE *));
                 if (n == NULL) {
 /*                      fputs("realloc error in lhash", stderr); */
                         lh->error++;
@@ -364,8 +363,7 @@ contract(_LHASH *lh)
         np = lh->b[lh->p + lh->pmax - 1];
         lh->b[lh->p+lh->pmax - 1] = NULL; /* 24/07-92 - eay - weird but :-( */
         if (lh->p == 0) {
-                n = (LHASH_NODE **)realloc(lh->b,
-                    (unsigned int)(sizeof(LHASH_NODE *) * lh->pmax));
+                n = reallocarray(lh->b, lh->pmax, sizeof(LHASH_NODE *));
                 if (n == NULL) {
 /*                      fputs("realloc error in lhash", stderr); */
                         lh->error++;