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 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.
- EPSS
- 5.5% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)
- CWE
- CWE-189
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apple:iphone_os
- apple:mac_os_x
- apple:mac_os_x_server
References
- http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.html
- http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.html
- http://lists.apple.com/archives/security-announce/2011//Apr/msg00001.html
- http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html