85625 : Apple iOS Mail S/MIME Signed Message 'From' Address Spoofing Weakness
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
6	269	8 months ago	about 1 month ago	2 times	100%

Timeline

Disclosure Date
2012-09-19

Description

Apple iOS contains a flaw related to Mail that is triggered when an S/MIME signed message displays the 'From' address instead of the name associated with the senders address. This may allow a remote attacker to spoof a sender of an S/MIME signed message's address.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Private
Disclosure: Vendor Verified, Coordinated Disclosure

Solution

Upgrade to version 6 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Apple Inc.

Apple iOS

5.1.1

References

Security Tracker: 1027552
CVE ID: 2012-3732 (see also: NVD)
Secunia Advisory ID: 50586
Related OSVDB ID: 85620 85621 85622 85623 85624 85626 85627 85628 85629 85630 85631 85632 85633 85634 85635 85636 85637 85638 85639 85640 85641 85642 85643
Vendor Specific Advisory URL: http://support.apple.com/kb/HT5503

Credit

Anonymous

CVSSv2 Score

CVSSv2 Base Score = 6.4
Source: nvd.nist.gov | Generated: 2012-09-21 | Disagree?

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