diff options
| author | Richard Levitte <levitte@openssl.org> | 2016-06-14 23:54:56 +0200 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2016-06-15 01:36:11 +0200 |
| commit | bace847eae24f48adc6a967c6cce7f8d05bbeda3 (patch) | |
| tree | cfb2129513a12ce1b720a9ca9f31846345328945 /crypto/asn1 | |
| parent | 4e3d2866b6e8e7a700ea22e05840a093bfd7a4b1 (diff) | |
Always check that the value returned by asn1_do_adb() is non-NULL
Reviewed-by: Stephen Henson <steve@openssl.org>
Reviewed-by: Emilia Käsper <emilia@openssl.org>
Diffstat (limited to 'crypto/asn1')
| -rw-r--r-- | crypto/asn1/tasn_dec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/asn1/tasn_dec.c b/crypto/asn1/tasn_dec.c index aad838a083..64518ee24e 100644 --- a/crypto/asn1/tasn_dec.c +++ b/crypto/asn1/tasn_dec.c @@ -301,6 +301,8 @@ static int asn1_item_embed_d2i(ASN1_VALUE **pval, const unsigned char **in, const ASN1_TEMPLATE *seqtt; ASN1_VALUE **pseqval; seqtt = asn1_do_adb(pval, tt, 1); + if (!seqtt) + continue; pseqval = asn1_get_field_ptr(pval, seqtt); asn1_template_free(pseqval, seqtt); } |