Microsoft Windows Vector Markup Language buffer overflow - Advisories

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Microsoft Windows Vector Markup Language buffer overflow

Secunia Advisory:	SA26409
Udsendt:	2007-08-14
Sidste Opdt.:	2007-08-15

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

OS:	Microsoft Windows 2000 Advanced Server Microsoft Windows 2000 Datacenter Server Microsoft Windows 2000 Professional Microsoft Windows 2000 Server Microsoft Windows Server 2003 Datacenter Edition Microsoft Windows Server 2003 Enterprise Edition Microsoft Windows Server 2003 Standard Edition Microsoft Windows Server 2003 Web Edition Microsoft Windows Storage Server 2003 Microsoft Windows Vista Microsoft Windows XP Home Edition Microsoft Windows XP Professional

Software:	Microsoft Internet Explorer 5.01 Microsoft Internet Explorer 6.x Microsoft Internet Explorer 7.x

CVE reference:	CVE-2007-1749 (Secunia mirror)

	Want to know the next time vulnerabilities are fixed in this product? - Companies can be alerted via email and SMS!

Beskrivelse: Der er rapporteret en sårbarhed i Microsoft Windows, som kan udnyttes af ondsindede personer til at kompromittere en brugers system. Sårbarheden skyldes et integer underflow i Vector Markup Language (VML) implementationen (vgx.dll) under håndteringen af komprimeret indhold refereret fra VML. Dette kan udnyttes til at forårsage et heap-baseret buffer overflow under VML-gengivelsen, når en bruger f.eks. besøger et ondsindet website med Internet Explorer. Succesfuld udnyttelse kan muliggøre eksekvering af vilkårlig kode. 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, using the Network Software Inspector. Løsning: Installér patches. Internet Explorer 5.01 SP4 for Windows 2000 SP4: http://www.microsoft.com/downloads/de...=31E63D6F-B6B7-41D7-8AE6-DD7FCF89D477 Internet Explorer 6 SP1 for Windows 2000 SP4: http://www.microsoft.com/downloads/de...=7099D33A-0EF6-423F-824E-757482517612 Internet Explorer 6 for Windows XP SP2: http://www.microsoft.com/downloads/de...=4447D74F-09EA-4BE0-9DAE-C243CE657FB7 Internet Explorer 6 for Windows XP Professional x64 Edition (optionally with SP2): http://www.microsoft.com/downloads/de...=98CCD207-F4D0-4625-AEAB-0EBF1643A5FD Internet Explorer 6 for Windows Server 2003 SP1/SP2: http://www.microsoft.com/downloads/de...=463535AA-E04E-4A30-B3AB-8CD6D8CDD13C Internet Explorer 6 for Windows Server 2003 x64 Edition (optionally with SP2): http://www.microsoft.com/downloads/de...=9D4375D4-FB9B-4771-BD6F-E5D23EEDBC6B Internet Explorer 6 for Windows Server 2003 for Itanium-based systems SP1/SP2: http://www.microsoft.com/downloads/de...=C7BE313B-3405-42E1-9E4B-0CB6BF3D2CB1 Internet Explorer 7 for Windows XP SP2: http://www.microsoft.com/downloads/de...=9F5DA816-194C-478E-8A96-9421A0C52C9F Internet Explorer 7 for Windows XP Professional x64 Edition (optionally with SP2): http://www.microsoft.com/downloads/de...=1C3168A9-D959-4137-868A-EC70DA737C21 Internet Explorer 7 for Windows Server 2003 SP1/SP2: http://www.microsoft.com/downloads/de...=59884E97-4912-4A9A-8A31-8182EA2D24DB Internet Explorer 7 for Windows Server 2003 x64 Edition (optionally with SP2): http://www.microsoft.com/downloads/de...=42060E27-DE14-4D0C-92A0-138CB57FE2B5 Internet Explorer 7 for Windows Server 2003 with SP1/SP2 for Itanium-based systems: http://www.microsoft.com/downloads/de...=A536206E-9D1B-49A8-81A1-53D46F2DE973 Internet Explorer 7 for Windows Vista: http://www.microsoft.com/downloads/de...=2DD908A4-6152-4976-AAAA-01F5F37C9143 Internet Explorer 7 for Windows Vista x64 Edition: http://www.microsoft.com/downloads/de...=592435BC-1D43-4544-BD8A-4A2D829DC1A1 Rapporteret af / Kredit: Derek Soeder, eEye Digital Security. Forløb: 15-08-2007: Tilføjede link til US-CERT samt yderligere information fra eEye Digital Security. Original Advisory: MS07-050 (KB938127): http://www.microsoft.com/technet/security/Bulletin/MS07-050.mspx eEye Digital Security: http://research.eeye.com/html/advisories/published/AD20070814a.html Andre Kilder: US-CERT VU#468800: http://www.kb.cert.org/vuls/id/468800



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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