https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2000-0319.htmlhttps://patchthecve.com/cve/CVE-2000-0319.htmlTue, 16 Jun 2026 21:51:28 +0000MEDIUM 5.0: mail.local in Sendmail 8.10.x does not properly identify the .\n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message line that is 2047 characters long and ends in .\n.https://patchthecve.com/cve/CVE-1999-0976.htmlhttps://patchthecve.com/cve/CVE-1999-0976.htmlTue, 16 Jun 2026 21:49:26 +0000LOW 2.1: Sendmail allows local users to reinitialize the aliases database via the newaliases command, then cause a denial of service by interrupting Sendmail.https://patchthecve.com/cve/CVE-1999-0393.htmlhttps://patchthecve.com/cve/CVE-1999-0393.htmlTue, 16 Jun 2026 21:48:18 +0000MEDIUM 5.0: Remote attackers can cause a denial of service in Sendmail 8.8.x and 8.9.2 by sending messages with a large number of headers.https://patchthecve.com/cve/CVE-1999-0205.htmlhttps://patchthecve.com/cve/CVE-1999-0205.htmlTue, 16 Jun 2026 21:47:54 +0000MEDIUM 5.0: Denial of service in Sendmail 8.6.11 and 8.6.12.https://patchthecve.com/cve/CVE-1999-0057.htmlhttps://patchthecve.com/cve/CVE-1999-0057.htmlTue, 16 Jun 2026 21:47:28 +0000HIGH 7.5: Vacation program allows command execution by remote users through a sendmail command.