diff options
| -rw-r--r-- | ssl/ktls.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ssl/ktls.c b/ssl/ktls.c index 2d691fdeb2..02dbb937ea 100644 --- a/ssl/ktls.c +++ b/ssl/ktls.c @@ -133,7 +133,8 @@ int ktls_check_supported_cipher(const SSL *s, const EVP_CIPHER *c, { # ifdef OPENSSL_KTLS_AES_CCM_128 case NID_aes_128_ccm: - if (EVP_CIPHER_CTX_get_tag_length(dd) != EVP_CCM_TLS_TAG_LEN) + if (s->version == TLS_1_3_VERSION /* broken on 5.x kernels */ + || EVP_CIPHER_CTX_get_tag_length(dd) != EVP_CCM_TLS_TAG_LEN) return 0; # endif # ifdef OPENSSL_KTLS_AES_GCM_128 |