GPL TFTP MISC TFTP32 Get Format string attempt

Query · suricata

content:"|00 01 25 2E|"; depth:4;
Raw source GPL TFTP MISC TFTP32 Get Format string attempt · Suricata
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Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert udp $EXTERNAL_NET any -> $HOME_NET 69 (
    msg:"GPL TFTP MISC TFTP32 Get Format string attempt";
    content:"|00 01 25 2E|"; depth:4;
    reference:url,www.securityfocus.com/archive/1/422405/30/0/threaded;
    reference:url,www.critical.lt/?vulnerabilities/200;
    classtype:attempted-admin;
    sid:2101222; rev:3;
    metadata:created_at 2010_09_23, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;
)

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