Vulnerability CVE-2011-3440


Published: 2011-11-11   Modified: 2012-02-13

Description:
The Passcode Lock feature in Apple iOS before 5.0.1 on the iPad 2 does not properly implement the locked state, which allows physically proximate attackers to access data by opening a Smart Cover during power-off confirmation.

Type:

CWE-264

(Permissions, Privileges, and Access Controls)

CVSS2 => (AV:L/AC:H/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
1.2/10
2.9/10
1.9/10
Exploit range
Attack complexity
Authentication
Local
High
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Apple -> Ipad2 
Apple -> Iphone os 

 References:
http://support.apple.com/kb/HT5052
http://lists.apple.com/archives/Security-announce/2011/Nov/msg00001.html

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