CVE-1999-0040 — CVSS 7.2 (high): Buffer overflow in Xt library of X Windowing System allows local users to execute commands with root privileges.
CVE-1999-0138 — CVSS 7.2 (high): The suidperl and sperl program do not give up root privileges when changing UIDs back to the original users, allowing root access.
CVE-1999-0011 — CVSS 5.4 (medium): Denial of Service vulnerabilities in BIND 4.9 and BIND 8 Releases via CNAME record and zone transfer.