diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2016-08-02 00:45:31 +0100 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2016-08-02 13:40:32 +0100 |
| commit | 56f9953c846204cb3251ab27605e403c7444fd72 (patch) | |
| tree | fd3042f628c99a93a3b3dd7a0d10f2c2579b5581 /crypto/asn1/a_object.c | |
| parent | e9f17097e9fbba3e7664cd67e54eebf2bd438863 (diff) | |
Check for overlows and error return from ASN1_object_size()
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/asn1/a_object.c')
| -rw-r--r-- | crypto/asn1/a_object.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/asn1/a_object.c b/crypto/asn1/a_object.c index 463469d188..6fc7681c23 100644 --- a/crypto/asn1/a_object.c +++ b/crypto/asn1/a_object.c @@ -26,7 +26,7 @@ int i2d_ASN1_OBJECT(const ASN1_OBJECT *a, unsigned char **pp) return (0); objsize = ASN1_object_size(0, a->length, V_ASN1_OBJECT); - if (pp == NULL) + if (pp == NULL || objsize == -1) return objsize; p = *pp; |