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Vulnerability Details : CVE-2016-6257

The firmware in Lenovo Ultraslim dongles, as used with Lenovo Liteon SK-8861, Ultraslim Wireless, and Silver Silk keyboards and Liteon ZTM600 and Ultraslim Wireless mice, does not enforce incrementing AES counters, which allows remote attackers to inject encrypted keyboard input into the system by leveraging proximity to the dongle, aka a "KeyJack injection attack."
Publish Date : 2016-08-02 Last Update Date : 2016-08-12
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- CVSS Scores & Vulnerability Types

CVSS Score
3.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 310

- Products Affected By CVE-2016-6257

# Product Type Vendor Product Version Update Edition Language
1 OS Amazonbasics Firmware - Version Details Vulnerabilities
2 OS Dell Km632 Firmware - Version Details Vulnerabilities
3 Hardware Dell Km714 Firmware 012.005.00028 Version Details Vulnerabilities
4 OS Lenovo Ultraslim Firmware - Version Details Vulnerabilities
5 OS Logitech Unifying Firmware 012.005.00028 Version Details Vulnerabilities
6 OS Logitech Unifying Firmware 024.003.00027 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Amazonbasics Firmware 1
Dell Km632 Firmware 1
Dell Km714 Firmware 1
Lenovo Ultraslim Firmware 1
Logitech Unifying Firmware 2

- References For CVE-2016-6257

https://www.bastille.net/research/vulnerabilities/keyjack
https://support.lenovo.com/product_security/len_7267 CONFIRM
https://github.com/BastilleResearch/keyjack/blob/master/doc/advisories/bastille-13.lenovo-ultraslim.public.txt
http://www.securityfocus.com/bid/92179
BID 92179 Multiple Lenovo CVE-2016-6257 Products Remote Security Vulnerability Release Date:2016-07-28

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2016-6257

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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