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Novell GroupWise WebAccess GWINTER.exe Basic Authentication Base64 Decoding Overflow

Critical

Synopsis

Stack-based buffer overflow in the base64_decode function in GWINTER.exe in Novell GroupWise (GW) WebAccess before 7.0 SP2 allows remote attackers to execute arbitrary code via long base64 content in an HTTP Basic Authentication request.

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Risk Information

CVE ID: CVE-2007-2171
Tenable Advisory ID: TRA-2007-01
Nessus Plugin ID: 25084
NNM Plugin ID: 3971
Risk Factor:
Critical