security/krb5-17/files/patch-lib::krb5::asn.1::asn1buf.c


1
2
3
4
5
6
7
8
9
10
11
12
13

*** lib/krb5/asn.1/asn1buf.c    12 Mar 2003 04:33:30 -0000  5.24
--- lib/krb5/asn.1/asn1buf.c    23 Aug 2004 03:43:47 -0000
***************
*** 122,127 ****
--- 122,129 ----
        return ASN1_OVERRUN;
    }
    while (nestlevel > 0) {
+     if (buf->bound - buf->next + 1 <= 0)
+       return ASN1_OVERRUN;
      retval = asn1_get_tag_2(buf, &t);
      if (retval) return retval;
      if (!t.indef) {