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authorIstvan Noszticzius <istvan.noszticzius@oracle.com>2014-08-15 16:43:28 +0100
committerDr. Stephen Henson <steve@openssl.org>2014-08-15 16:50:16 +0100
commit865886553dfb842464600e76b6e8f127b377a1ca (patch)
treed7671b1e3ede820460a2f3bbc4efd5283d3afa6c /crypto/x509v3
parentc753e71e0a0aea2c540dab96fb02c9c62c6ba7a2 (diff)
downloadopenssl-865886553dfb842464600e76b6e8f127b377a1ca.tar.gz
Fix use after free bug.
Reviewed-by: Stephen Henson <steve@openssl.org> Reviewed-by: Emilia Käsper <emilia@openssl.org>
Diffstat (limited to 'crypto/x509v3')
-rw-r--r--crypto/x509v3/v3_utl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/x509v3/v3_utl.c b/crypto/x509v3/v3_utl.c
index 75efd9912a..10a7aa876a 100644
--- a/crypto/x509v3/v3_utl.c
+++ b/crypto/x509v3/v3_utl.c
@@ -879,9 +879,9 @@ static int do_check_string(ASN1_STRING *a, int cmp_type, equal_fn equal,
if (astrlen < 0)
return -1;
rv = equal(astr, astrlen, (unsigned char *)b, blen, flags);
- OPENSSL_free(astr);
if (rv > 0 && peername)
*peername = BUF_strndup((char *)astr, astrlen);
+ OPENSSL_free(astr);
}
return rv;
}