ET WEB_CLIENT Adobe Audition Malformed Session File Buffer Overflow Attempt

Query · suricata

flow:established,to_client;
content:"COOLNESS";
content:"TRKM"; distance:0;
content:"A|00|u|00|d|00|i|00|t|00|i|00|o|00|n|00|"; nocase; distance:0;
content:"A|00|u|00|d|00|i|00|o|00 20 00|O|00|u|00|t|00|p|00|u|00|t|00|"; nocase; distance:0;
isdataat:100,relative;
content:!"|0A|"; within:100;
Raw source ET WEB_CLIENT Adobe Audition Malformed Session File Buffer Overflow Attempt · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET WEB_CLIENT Adobe Audition Malformed Session File Buffer Overflow Attempt";
    flow:established,to_client;
    content:"COOLNESS";
    content:"TRKM"; distance:0;
    content:"A|00|u|00|d|00|i|00|t|00|i|00|o|00|n|00|"; nocase; distance:0;
    content:"A|00|u|00|d|00|i|00|o|00 20 00|O|00|u|00|t|00|p|00|u|00|t|00|"; nocase; distance:0;
    isdataat:100,relative;
    content:!"|0A|"; within:100;
    reference:url,www.coresecurity.com/content/Adobe-Audition-malformed-SES-file;
    reference:bid,47838;
    reference:cve,2011-0615;
    classtype:attempted-user;
    sid:2012978; rev:2;
    metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2011_06_09, cve CVE_2011_0615, deployment Perimeter, confidence High, signature_severity Major, tag Web_Client_Attacks, updated_at 2019_07_26;
)

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