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…
Does this matter?
Lower severity and a low EPSS score (5.47%). Track it; it rarely justifies an emergency change on its own.
Description
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 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 5.47% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- apple/mac os x · apple/mac os x server · apple/iphone os
- Source
- cve@mitre.org
References
- http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.htmlVendor Advisory
- 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.htmlPatch, Vendor Advisory
- http://secunia.com/advisories/44154Vendor Advisory
- http://support.apple.com/kb/HT4581Patch, Vendor Advisory
- http://support.apple.com/kb/HT4607
- http://support.apple.com/kb/HT5003Vendor Advisory
- http://www.zdnet.com/blog/security/charlie-miller-wins-pwn2own-again-with-iphone-4-exploit/8378
- http://www.zerodayinitiative.com/advisories/ZDI-11-109/
- http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.htmlVendor Advisory
- 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.htmlPatch, Vendor Advisory
- http://secunia.com/advisories/44154Vendor Advisory
- http://support.apple.com/kb/HT4581Patch, Vendor Advisory
- http://support.apple.com/kb/HT4607
- http://support.apple.com/kb/HT5003Vendor Advisory
- http://www.zdnet.com/blog/security/charlie-miller-wins-pwn2own-again-with-iphone-4-exploit/8378
- http://www.zerodayinitiative.com/advisories/ZDI-11-109/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.