ET WEB_CLIENT Adobe Acrobat Reader FlateDecode Stream Predictor Exploit Attempt

7.0.35.0SID: 2013153Rev: 4Enabled3 views
Sourceet/open
Fileemerging-web_client.rules
CreatedJuly 1, 2011
UpdatedApril 9, 2024
Classificationattempted-user
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Adobe Acrobat Reader FlateDecode Stream Predictor Exploit Attempt"; flow:established,to_client; file.data; content:"Colors 1073741838"; fast_pattern; pcre:"/<<[^>]*\x2FPredictor[^>]*\x2FColors\x201073741838/smi"; reference:url,www.fortiguard.com/analysis/pdfanalysis.html; reference:bid,36600; reference:cve,2009-3459; classtype:attempted-user; sid:2013153; rev:4; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2011_07_01, cve CVE_2009_3459, deployment Perimeter, signature_severity Major, tag Web_Client_Attacks, updated_at 2024_04_09;)

References

urlwww.fortiguard.com/analysis/pdfanalysis.html
bid36600
cve2009-3459

Metadata

affected productWeb_Browser_Plugins
attack targetClient_Endpoint
created at2011_07_01
deploymentPerimeter
signature severityMajor
tagWeb_Client_Attacks
updated at2024_04_09

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