diff options
Diffstat (limited to 'engines/e_dasync.c')
| -rw-r--r-- | engines/e_dasync.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/engines/e_dasync.c b/engines/e_dasync.c index 89b12775b1..4e3e9369fc 100644 --- a/engines/e_dasync.c +++ b/engines/e_dasync.c @@ -606,6 +606,8 @@ static int dasync_cipher_ctrl_helper(EVP_CIPHER_CTX *ctx, int type, int arg, if (pipe_ctx->enc) { if ((p[arg - 4] << 8 | p[arg - 3]) >= TLS1_1_VERSION) { + if (len < AES_BLOCK_SIZE) + return 0; len -= AES_BLOCK_SIZE; } |