From ab02d2e450451ed6178f65e4e9a90bc3c8a415fe Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <s@jaeckel.eu>
Date: Fri, 29 Sep 2017 18:18:35 +0200
Subject: [PATCH] fix rsa_import() of MAX_RSA_SIZE'ed keys

The ASN1 encoded RSA key contains two MPI's therefore MAX_RSA_SIZE / 8
isn't enough.
---
 src/pk/rsa/rsa_import.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pk/rsa/rsa_import.c b/src/pk/rsa/rsa_import.c
index 4602904..84cd6f6 100644
--- a/src/pk/rsa/rsa_import.c
+++ b/src/pk/rsa/rsa_import.c
@@ -40,7 +40,7 @@ int rsa_import(const unsigned char *in, unsigned long inlen, rsa_key *key)
    }
 
    /* see if the OpenSSL DER format RSA public key will work */
-   tmpbuf_len = MAX_RSA_SIZE / 8;
+   tmpbuf_len = inlen;
    tmpbuf = XCALLOC(1, tmpbuf_len);
    if (tmpbuf == NULL) {
        err = CRYPT_MEM;