1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib/libcrypto/evp/e_rc2.c b/src/lib/libcrypto/evp/e_rc2.c
index 4685198e2e..d42cbfd17e 100644
--- a/src/lib/libcrypto/evp/e_rc2.c
+++ b/src/lib/libcrypto/evp/e_rc2.c
@@ -174,6 +174,7 @@ static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
         if (type != NULL)
                 {
                 l=EVP_CIPHER_CTX_iv_length(c);
+                OPENSSL_assert(l <= sizeof iv);
                 i=ASN1_TYPE_get_int_octetstring(type,&num,iv,l);
                 if (i != l)
                         return(-1);