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Broadcom Wireless Driver probe-besvarelse SSID buffer overflow Advisory Available in English  Advisory Available in German 

Secunia Advisory: SA22831  
Udsendt: 2006-11-13
Sidste Opdt.: 2006-11-15

Kritisk:
Moderat kritisk
Betydning: Systemadgang
Hvor: Fra Internet
Løsning Status: Producent Patch

Software:Broadcom NIDS 5.0 Wireless Driver 3.x

CVE reference:CVE-2006-5882 (Secunia mirror)

Want to know the next time vulnerabilities are fixed in this product?
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Beskrivelse:
Johnny Cache har rapporteret en sårbarhed i Broadcom Wireless driver, som potentielt kan udnyttes af ondsindede personer til at kompromittere et sårbart system.

Sårbarheden skyldes en ikke-kontrolleret buffer i BCMWL5.SYS device-driveren under håndteringen af probe-besvarelser med et langt SSID. Dette kan udnyttes til at forårsage et stack-baseret buffer overflow via en specielt udformet pakke.

Sårbarheden er rapporteret i version 3.50.21.10, men andre versioner kan også være berørte.

Løsning:
Opdatér til den nyeste version.

Linksys:
http://www.linksys.com/servlet/Satell...ame=Linksys%2FCommon%2FVisitorWrapper

Rapporteret af / Kredit:
Johnny Cache

Forløb:
15-11-2006: Tilføjede CVE-reference og link til US-CERT.

Original Advisory:
http://projects.info-pull.com/mokb/MOKB-11-11-2006.html

Andre Kilder:
US-CERT VU#209376:
http://www.kb.cert.org/vuls/id/209376



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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