GPL SQL sys.dbms_repcat_auth.revoke_surrogate_repcat buffer overflow attempt
Sourceet/open
Fileemerging-sql.rules
CreatedSeptember 23, 2010
UpdatedApril 11, 2024
Classificationattempted-user
alert tcp $EXTERNAL_NET any -> $SQL_SERVERS $ORACLE_PORTS (msg:"GPL SQL sys.dbms_repcat_auth.revoke_surrogate_repcat buffer overflow attempt"; flow:established,to_server ; content:"sys.dbms_repcat_auth.revoke_surrogate_repcat"; nocase; fast_pattern; pcre:"/((\w+)[\r\n\s]*\x3a=[\r\n\s]*(\x27[^\x27]{1024,}\x27|\x22[^\x22]{1024,}\x22)[\r\n\s]*\x3b.*userid[\r\n\s]*=>[\r\n\s]*\2|userid\s*=>\s*(\x27[^\x27]{1024,}|\x22[^\x22]{1024,})|\(\s*(\x27[^\x27]{1024,}|\x22[^\x22]{1024,}))/si" ; reference:url,www.appsecinc.com/Policy/PolicyCheck97.html ; classtype:attempted-user; sid:2102612; rev:6; metadata:created_at 2010_09_23, confidence High, signature_severity Major, updated_at 2024_04_11;)
References
Metadata
created at2010_09_23
confidenceHigh
signature severityMajor
updated at2024_04_11
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