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Novell GroupWise Messenger Accept-Language buffer overflow
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Secunia Advisory:
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SA19663
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Udsendt:
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2006-04-14
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Kritisk:
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Moderat kritisk
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Betydning:
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Systemadgang
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Hvor:
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Fra Lokalt Netværk
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Løsning Status:
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Producent Patch
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| Software: | Novell GroupWise 7.x
Novell GroupWise Messenger 2.x
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| | CVE reference: | CVE-2006-0992 (Secunia mirror)
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Want to know the next time vulnerabilities are fixed in this product?
- Companies can be alerted via email and SMS! |
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Beskrivelse:
Der er rapporteret en sårbarhed i Novell GroupWise Messenger, som kan udnyttes af ondsindede personer til at kompromittere et sårbart system.
Sårbarheden skyldes en ikke-kontrolleret buffer i Novell Messaging Agent service (port 8300/tcp) under håndteringen af "Accept-Language:" headeren. Dette kan udnyttes til at forårsage et stack-baseret buffer overflow via en lang streng (længere end 16 tegn), som ikke indeholder "," og ";" tegn.
Succesfuld udnyttelse muliggør eksekvering af vilkårlig kode.
Sårbarheden er rapporteret i Novell GroupWise Messenger 2.0.
Do you have this product installed on your home computer? Scan using the free Personal Software Inspector. Check if a vulnerable version is installed on computers in your corporate network, scan using the Network Software Inspector.
Løsning:
En rettelse er tilgængelige i GroupWise Messenger 2.0 Public Beta 2 via GroupWise 7 Support Pack 1 Beta 2.
http://novell.com/beta
Rettelsen inkluderes også i den endelige release af Messenger 2.0 SP1.
Rapporteret af / Kredit:
cirt.dk
Original Advisory:
Novell:
http://support.novell.com/cgi-bin/search/searchtid.cgi?10100861.htm
Zero Day Initiative:
http://www.zerodayinitiative.com/advisories/ZDI-06-008.html
cirt.dk:
http://cirt.dk/advisories/cirt-42-advisory.txt
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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