ET NETBIOS SMB Trans2 Query_Fs_Attribute_Info SrvSmbQueryFsInformation Pool Buffer Overflow

Query · suricata

flow:to_server,established;
content:"|ff 53 4d 42 32|"; offset:4; depth:5;
content:"|00 00 00 00|"; within:4;
content:"|00 00|"; distance:30; within:2;
content:"|00 03 00|"; distance:19; within:3;
Raw source ET NETBIOS SMB Trans2 Query_Fs_Attribute_Info SrvSmbQueryFsInformation Pool Buffer Overflow · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $EXTERNAL_NET any -> $HOME_NET 445 (
    msg:"ET NETBIOS SMB Trans2 Query_Fs_Attribute_Info SrvSmbQueryFsInformation Pool Buffer Overflow";
    flow:to_server,established;
    content:"|ff 53 4d 42 32|"; offset:4; depth:5;
    content:"|00 00 00 00|"; within:4;
    content:"|00 00|"; distance:30; within:2;
    content:"|00 03 00|"; distance:19; within:3;
    reference:url,www.exploit-db.com/exploits/14607/;
    reference:url,seclists.org/fulldisclosure/2010/Aug/122;
    reference:cve,2010-2550;
    reference:bid,42224;
    reference:url,www.microsoft.com/technet/security/Bulletin/MS10-054.mspx;
    classtype:attempted-user;
    sid:2012094; rev:3;
    metadata:created_at 2010_12_23, cve CVE_2010_2550, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_19;
)

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