Rule History

SID: 2012156 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 2 • Jan 6, 2011, 12:00 PM

Message:

ET DELETED Possible Adobe Reader 9.4 doc.printSeps Memory Corruption Attempt

Rule:

alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET DELETED Possible Adobe Reader 9.4 doc.printSeps Memory Corruption Attempt"; flow:established,to_client; content:"%PDF-"; nocase; depth:300; content:"doc.printSeps"; nocase; distance:0; reference:bid,44638; reference:cve,2010-4091; classtype:attempted-user; sid:2012156; rev:2; metadata:created_at 2011_01_06, confidence Low, signature_severity Unknown, updated_at 2019_07_26;)

Created:

Jan 6, 2011, 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