Sendmail Switch vulnerabilities

CVE-2003-0694 [CRITICAL] CVE-2003-0694: The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c.

CVE-2003-0681 [HIGH] CVE-2003-0681: A "potential buffer overflow in ruleset parsing" for Sendmail 8.12.9, when using the nonstandard rul 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.

CVE-2003-0161 [CRITICAL] CVE-2003-0161: The prescan() function in the address parser (parseaddr.c) in Sendmail before 8.12.9 does not proper The prescan() function in the address parser (parseaddr.c) in Sendmail before 8.12.9 does not properly handle certain conversions from char and int types, which can cause a length check to be disabled when Sendmail misinterprets an input value as a special "NOCHAR" control value, allowing attackers to cause a denial of service and possibly execute arbitrary