CVE-2003-0681

A "potential buffer overflow in ruleset parsing" for Sendmail 8.12.9, when using the nonstandard rulesets 1 recipient 2, final, or 3 mailer-specific envelope recipients, has unknown consequences...

Postfix vulnerable to DoS by supplying a remote SMTP listener with a malformed envelope address

Overview A denial-of-service vulnerability exists in all versions of Postfix prior to 2.0. This vulnerability may allow a remote attacker to cause mail service interruption. Description Postfix is a very popular mail transfer agent MTA. Michal Zalewski has discovered a denial-of-service...

CVE-2003-0540

The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service lock via 1 a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or 2 v...

Postfix 1.1.x - Denial of Service (1)

// source: https://www.securityfocus.com/bid/8333/info Debian has reported two vulnerabilities in the Postfix mail transfer agent. The first vulnerability, CAN-2003-0468, can allow for an adversary to "bounce-scan" a private network. It has also been reported that this vulnerability can be...

Postfix 1.1.x - Denial of Service (1)

Postfix 1.1.x - Denial of Service 1 // source: https://www.securityfocus.com/bid/8333/info Debian has reported two vulnerabilities in the Postfix mail transfer agent. The first vulnerability, CAN-2003-0468, can allow for an adversary to "bounce-scan" a private network. It has also been reported...