The Broadcom BCM4325 and BCM4329 Wi-Fi chips, as used in certain Acer, Apple, Asus, Ford, HTC, Kyocera, LG, Malata, Motorola, Nokia, Pantech, Samsung, and Sony products, allow remote attackers to cause a denial of service (out-of-bounds read and Wi-Fi outage) via an RSN 802.11i information element.

According to its banner, the remote Apple TV 2nd generation or later device is prior to 5.2. It is, therefore, reportedly affected by several vulnerabilities :

  - Failure to properly validate that the user-mode pointer     and length passed to the copyin and copyout functions     could allow a user-mode process to directly access     kernel memory if the length is smaller than one page.
    (CVE-2013-0964)

  - An out-of-bounds read error in the Broadcom BCM4325 /     BCM4329 firmware could allow a remote attacker on the     same Wi-Fi network to cause an unexpected system     termination by sending a specially crafted RSN (802.11i)     information element. (CVE-2012-2619)

According to its banner, the remote Apple iOS device is missing a security update.  It is, therefore, affected by the following vulnerabilities :

 - An error related to 'EUC-JP' encoding could allow cross-site scripting attacks. (CVE-2011-3058)
 - An out-of-bounds read error exists, related to 802.11i information handling, that could allow remote attackers to disable Wi-Fi. (CVE-2012-2619)
 - An error exists related to certificate-based 'Apple ID' authentication that could allow improper trust extension. (CVE-2013-0963)
 - An error exists related to the 'copyin' and 'copyout' functions that could allow a user-mode process to access the first page of kernel memory. (CVE-2013-0964)
 - An error exists related to Mobile Safari preferences that could improperly allow JavaScript to be enabled after a user has disabled it. (CVE-2013-0974)
 - Many errors exist related to the bundled 'WebKit' components. (CVE-2012-2824, CVE-2012-2857, CVE-2012-2889, CVE-2012-3606, CVE-2012-3607, CVE-2012-3621, CVE-2012-3632, CVE-2012-3687, CVE-2012-3701, CVE-2013-0948, CVE-2013-0949, CVE-2013-0950, CVE-2013-0951, CVE-2013-0952, CVE-2013-0953, CVE-2013-0954, CVE-2013-0955, CVE-2013-0956, CVE-2013-0958, CVE-2013-0959, CVE-2013-0962, CVE-2013-0968)
 - Two intermediate certificates, improperly issued by TURKTRUST certificate authority, are incorrectly trusted.

The mobile device is running a version of iOS that is older than version 6.1.  This version contains security-related fixes for the following issues :

  - An error related to 'EUC-JP' encoding could allow cross-     site scripting attacks. (CVE-2011-3058)

  - An out-of-bounds read error exists related to 802.11i     information handling that could allow remote attackers     to disable WiFi. (CVE-2012-2619)

  - An error exists related to certificate-based     'Apple ID' authentication that could allow improper     trust extension. (CVE-2013-0963)

  - An error exists related to the 'copyin' and 'copyout'     functions that could allow a user-mode process to access     the first page of kernel memory. (CVE-2013-0964)

  - An error exists related to Mobile Safari     preferences that could improperly allow JavaScript     to be enabled after a user has disabled it.
    (CVE-2013-0974)

  - Many errors exist related to the bundled 'WebKit'     components. (CVE-2012-2824, CVE-2012-2857,     CVE-2012-2889, CVE-2012-3606, CVE-2012-3607,     CVE-2012-3621, CVE-2012-3632, CVE-2012-3687,     CVE-2012-3701, CVE-2013-0948, CVE-2013-0949,     CVE-2013-0950, CVE-2013-0951, CVE-2013-0952,     CVE-2013-0953, CVE-2013-0954, CVE-2013-0955,     CVE-2013-0956, CVE-2013-0958, CVE-2013-0959,     CVE-2013-0962, CVE-2013-0968)

  - Two intermediate certificates, improperly issued by     TURKTRUST certificate authority, are incorrectly     trusted.

ID	Name	Product	Family	Severity
64456	Apple TV < 5.2 Multiple Vulnerabilities	Nessus	Misc.	low
6679	Apple iOS < 6.1 Multiple Vulnerabilities	Nessus Network Monitor	Mobile Devices	high
64287	Apple iOS < 6.1 Multiple Vulnerabilities	Nessus	Mobile Devices	high

Detections

Analytics

CVE-2012-2619

medium

Tenable Plugins

low

high

high