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CVE-2011-1417

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 attacke…

Impact

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

VendorProductAffected versions
AppleMac Os X
through 10.6.6
Versions 10.6.0, 10.6.1, 10.6.2, 10.6.3, 10.6.4
AppleMac Os X Server
through 10.6.6
Versions 10.6.0, 10.6.1, 10.6.2, 10.6.3, 10.6.4
AppleIphone Os
through 4.2.5
Versions 1.0.0, 1.0.1, 1.0.2, 1.1.0, 1.1.1

Weakness classification

CWE-189

References