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Vulnerability Details : CVE-2008-5121

dne2000.sys in Citrix Deterministic Network Enhancer (DNE) 2.21.7.233 through 3.21.7.17464, as used in (1) Cisco VPN Client, (2) Blue Coat WinProxy, and (3) SafeNet SoftRemote and HighAssurance Remote, allows local users to gain privileges via a crafted DNE_IOCTL DeviceIoControl request to the \\.\DNE device interface.
Publish Date : 2008-11-17 Last Update Date : 2017-09-28
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- CVSS Scores & Vulnerability Types

CVSS Score
7.2
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
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 Admin
Vulnerability Type(s) Gain privileges
CWE ID 264

- Products Affected By CVE-2008-5121

# Product Type Vendor Product Version Update Edition Language
1 Application Citrix Deterministic Network Enhancer 2.21.7.223 Version Details Vulnerabilities
2 Application Citrix Deterministic Network Enhancer 3.21.7.17464 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Citrix Deterministic Network Enhancer 2

- References For CVE-2008-5121

https://www.exploit-db.com/exploits/5837
EXPLOIT-DB 5837
http://www.vupen.com/english/advisories/2008/1867
VUPEN ADV-2008-1867
http://www.vupen.com/english/advisories/2008/1868
VUPEN ADV-2008-1868
http://www.vupen.com/english/advisories/2008/1865
VUPEN ADV-2008-1865
http://www.vupen.com/english/advisories/2008/1866
VUPEN ADV-2008-1866
http://www.securityfocus.com/bid/29772
BID 29772 Deterministic Network Enhancer 'dne2000.sys' Local Privilege Escalation Vulnerability Release Date:2008-07-21
http://www.kb.cert.org/vuls/id/858993
CERT-VN VU#858993
http://www.digit-labs.org/files/exploits/dne2000-call.c
https://exchange.xforce.ibmcloud.com/vulnerabilities/43153
XF multiple-vendors-dne2000-priv-escalation(43153)
http://securityreason.com/securityalert/4600
SREASON 4600
http://support.citrix.com/article/CTX117751 CONFIRM
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCsm25860

- Vulnerability Conditions

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

- Metasploit Modules Related To CVE-2008-5121

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


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