Rule History

SID: 2002390 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 5 • Jul 30, 2010, 12:00 PM

Message:

ET DELETED Mercury v4.01a IMAP RENAME Buffer Overflow

Rule:

alert tcp $EXTERNAL_NET any -> $HOME_NET 143 (msg:"ET DELETED Mercury v4.01a IMAP RENAME Buffer Overflow"; flow:established,to_server; flowbits:isset,mercury.imap.401a; content:"a001 RENAME"; pcre:"/[0-9A-Z]{240,}/smi"; reference:url,www.pmail.com/whatsnew/m32401.htm; reference:url,metasploit.com/projects/Framework/exploits.html#mercury_imap; reference:bugtraq,11775; classtype:misc-attack; sid:2002390; rev:5; metadata:created_at 2010_07_30, confidence High, signature_severity Unknown, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-deleted.rules