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CVE-2011-1417

CVE-2011-1417

EPSS 5.5%
Integer overflow in QuickLook, as used in Apple Mac OS X before 10.6.7 and MobileSafari in Apple iOS before 4.2.7 and 4.3.x before 4.3.2, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a Microsoft Office document with a crafted size field in the OfficeArtMetafileHeader, related to OfficeArtBlip, as demonstrated on the iPhone by Charlie Miller and Dion Blazakis during a Pwn2Own competition at CanSecWest 2011.
Affected products
n/a · n/a

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References
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.htmlhttp://lists.apple.com/archives/security-announce/2011//Apr/msg00001.htmlhttp://lists.apple.com/archives/security-announce/2011/Mar/msg00006.htmlhttp://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.htmlhttp://secunia.com/advisories/44154http://support.apple.com/kb/HT4581http://support.apple.com/kb/HT4607http://support.apple.com/kb/HT5003http://www.zdnet.com/blog/security/charlie-miller-wins-pwn2own-again-with-iphone-4-exploit/8378http://www.zerodayinitiative.com/advisories/ZDI-11-109/