diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/util/secasn1d.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/util/secasn1d.c b/lib/util/secasn1d.c index bbb41a61c..01f1c6e5c 100644 --- a/lib/util/secasn1d.c +++ b/lib/util/secasn1d.c @@ -2207,9 +2207,13 @@ sec_asn1d_next_in_sequence(sec_asn1d_state *state) * In practice this does not happen, but for completeness * sake it should probably be made to work at some point. */ - PORT_Assert(child_found_tag_number < SEC_ASN1_HIGH_TAG_NUMBER); - identifier = (unsigned char)(child_found_tag_modifiers | child_found_tag_number); - sec_asn1d_record_any_header(child, (char *)&identifier, 1); + if (child_found_tag_modifiers >= SEC_ASN1_HIGH_TAG_NUMBER) { + PORT_SetError(SEC_ERROR_LIBRARY_FAILURE); + state->top->status = decodeError; + } else { + identifier = (unsigned char)(child_found_tag_modifiers | child_found_tag_number); + sec_asn1d_record_any_header(child, (char *)&identifier, 1); + } } } } |