ET WEB_CLIENT Internet Explorer Memory Corruption Vulnerability (CVE-2016-0063)
Sourceet/open
Fileemerging-web_client.rules
CreatedFebruary 16, 2016
UpdatedMarch 14, 2024
Classificationtrojan-activity
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Internet Explorer Memory Corruption Vulnerability (CVE-2016-0063)"; flow:established,to_client ; file.data; content:"prototype"; nocase; content:"DOMImplementation"; fast_pattern; pcre:"/^\s*\([^\)]*\)\s*\.\s*prototype\s*\.\s*(?:hasFeature|isPrototypeOf)/Rsi" ; reference:cve,2016-0063 ; classtype:trojan-activity; sid:2022523; rev:3; 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 2024_03_14;)
References
| cve | 2016-0063 |
Metadata
affected productWeb_Browser_Plugins
attack targetClient_Endpoint
created at2016_02_16
deploymentPerimeter
confidenceMedium
signature severityMajor
tagWeb_Client_Attacks
updated at2024_03_14
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