""GPL POP3 XTND overflow attempt""
SID: 2101938
Revision: 5
Class Type: attempted-admin
Metadata: created_at 2010_09_23, updated_at 2011_04_22
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $HOME_NET
Destination Port: 110
Flow: to_server,established
Contents:
- Value: "XTND"
Within:
PCRE: "/^XTND\s[^\n]{50}/smi"
Special Options:
- nocase