CVE

Id
7367  
CVE No.
CVE-2003-0540  
Status
Candidate  
Description
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) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.  
Phase
Assigned (20030714)  
Votes
None (candidate not yet proposed)  
Comments