""ET WEB_CLIENT Internet Explorer Memory Corruption Vulnerability (CVE-2016-0063)""
SID: 2022523
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2016_02_16, cve CVE_2016_0063, deployment Perimeter, confidence Medium, signature_severity Major, tag Web_Client_Attacks, updated_at 2016_02_16
Reference:
-
cve
-
2016-0063
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "prototype"
-
Value: "DOMImplementation"
Within:
PCRE: "/^\s([^)])\s.\sprototype\s.\s(?:hasFeature|isPrototypeOf)/Rsi"
Special Options:
-
file_data
-
nocase
-
fast_pattern