CVE-2014-4364
First published: Thu Sep 18 2014(Updated: )
The 802.1X subsystem in Apple iOS before 8 and Apple TV before 7 does not require strong authentication methods, which allows remote attackers to calculate credentials by offering LEAP authentication from a crafted Wi-Fi AP and then performing a cryptographic attack against the MS-CHAPv1 hash.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| iStyle @cosme iPhone OS | <=7.1.2 | |
| iStyle @cosme iPhone OS | =7.0 | |
| iStyle @cosme iPhone OS | =7.0.1 | |
| iStyle @cosme iPhone OS | =7.0.2 | |
| iStyle @cosme iPhone OS | =7.0.3 | |
| iStyle @cosme iPhone OS | =7.0.4 | |
| iStyle @cosme iPhone OS | =7.0.5 | |
| iStyle @cosme iPhone OS | =7.0.6 | |
| iStyle @cosme iPhone OS | =7.1 | |
| iStyle @cosme iPhone OS | =7.1.1 | |
| tvOS | <=6.2 | |
| tvOS | =6.0 | |
| tvOS | =6.0.1 | |
| tvOS | =6.0.2 | |
| tvOS | =6.1 | |
| tvOS | =6.1.1 | |
| tvOS | =6.1.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://archives.neohapsis.com/archives/bugtraq/2014-09/0106.html
- http://archives.neohapsis.com/archives/bugtraq/2014-09/0107.html
- http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html
- http://support.apple.com/kb/HT6441
- http://support.apple.com/kb/HT6442
- http://www.securityfocus.com/bid/69882
- http://www.securityfocus.com/bid/69913
- http://www.securitytracker.com/id/1030866
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96097
- https://support.apple.com/kb/HT6535
Frequently Asked Questions
What is the severity of CVE-2014-4364?
CVE-2014-4364 is classified as a high severity vulnerability due to the potential for remote credential theft.
How do I fix CVE-2014-4364?
To address CVE-2014-4364, it is recommended to upgrade to Apple iOS version 8 or later.
What systems are affected by CVE-2014-4364?
CVE-2014-4364 affects Apple iOS versions prior to 8 and Apple TV versions prior to 7.
What type of attack is possible with CVE-2014-4364?
CVE-2014-4364 allows remote attackers to exploit weakened authentication methods to calculate user credentials.
Is there a workaround for CVE-2014-4364?
There are no specific workarounds for CVE-2014-4364, so users should upgrade their devices to mitigate risk.
- agent/references
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/severity
- agent/weakness
- agent/author
- agent/description
- agent/event
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/apple
- canonical/istyle @cosme iphone os
- version/istyle @cosme iphone os/7.1.2
- version/istyle @cosme iphone os/7.0
- version/istyle @cosme iphone os/7.0.1
- version/istyle @cosme iphone os/7.0.2
- version/istyle @cosme iphone os/7.0.3
- version/istyle @cosme iphone os/7.0.4
- version/istyle @cosme iphone os/7.0.5
- version/istyle @cosme iphone os/7.0.6
- version/istyle @cosme iphone os/7.1
- version/istyle @cosme iphone os/7.1.1
- canonical/tvos
- version/tvos/6.2
- version/tvos/6.0
- version/tvos/6.0.1
- version/tvos/6.0.2
- version/tvos/6.1
- version/tvos/6.1.1
- version/tvos/6.1.2