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.

CVSS v2.0 NVD

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

5.47% chance of exploitation in the next 30 days, 93rd percentile

Published

2011-03-11

Updated

2024-08-06

Proof-of-concept exploits (1)

• http://www.zdnet.com/blog/security/charlie-miller-wins-pwn2own-again-with-iphone-4-exploi…

Security advisories

• http://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.html
• http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
• http://secunia.com/advisories/44154
• http://support.apple.com/kb/HT4581
• http://support.apple.com/kb/HT5003

References

• CVE Record
• NVD entry