OpenBSD 2.0 Errata

For errata on a certain release, click below:
2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6,
3.7, 3.8, 3.9, 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, 5.0, 5.1, 5.2,
5.3, 5.4, 5.5, 5.6, 5.7, 5.8, 5.9, 6.0, 6.1, 6.2, 6.3, 6.4, 6.5, 6.6, 6.7, 6.8,
6.9, 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.6, 7.7, 7.8.

For the OpenBSD 2.0 release, the formal process for creating and distributing errata patches had not been developed yet. Nevertheless, a number of security advisories do exist.

SECURITY VULNERABILITY in BIND
Secure Networks advisory 01 (November 18, 1996)
SECURITY VULNERABILITY in Vixie cron
Secure Networks advisory 02 (December 16, 1996)
SECURITY VULNERABILITY in default cron jobs
Secure Networks advisory 03 (December 23, 1996)
SECURITY VULNERABILITY related to source routing and TCP spoofing
Secure Networks advisory 06 (February 10, 1997)
SECURITY VULNERABILITY with 4.4BSD NFS file handles
Secure Networks advisory 10 (March 7, 1997)
SECURITY VULNERABILITIES in BIND
Secure Networks advisory 12 (April 22, 1997)
SECURITY VULNERABILITIES in Kerberos V
Secure Networks advisory 13 (April 29, 1997)