CVE-2011-1417
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. Limited direct impact.
- Exploit odds
- 5.5% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 5.5% in the next 30 days (EPSS).
- Severity: 6.8 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 5.5% · EPSS, next 30 days
- Weakness
- CWE-189
- Record status
- Modified
Affected
- Apple Mac Os X ≤ 10.6.6
- Apple Mac Os X 10.6.0
- Apple Mac Os X 10.6.1
- Apple Mac Os X 10.6.2
- Apple Mac Os X 10.6.3
- Apple Mac Os X 10.6.4
- Apple Mac Os X 10.6.5
- Apple Mac Os X Server ≤ 10.6.6
Attack profile CVSS 2.0 · 6.8
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
Raw vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2011-1417.md and follow it. Check whether this project is affected by CVE-2011-1417. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and 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
- 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
- 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
- http://secunia.com/advisories/44154
- http://support.apple.com/kb/HT4581
- http://support.apple.com/kb/HT4607
- http://support.apple.com/kb/HT5003
- 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.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
- http://secunia.com/advisories/44154
- http://support.apple.com/kb/HT4581
- http://support.apple.com/kb/HT4607
- http://support.apple.com/kb/HT5003
- http://www.zdnet.com/blog/security/charlie-miller-wins-pwn2own-again-with-iphone-4-exploit/8378
- http://www.zerodayinitiative.com/advisories/ZDI-11-109/