CVE-2008-5121

CVE Database · CVE-2008-5121

CVE-2008-5121

· N/AModified

CVSS v3.1

N/A

EPSS

1.13%

Published

Nov 17, 2008

Modified

Apr 22, 2026

Public PoC / Exploit (2)

All weaponized →

Exploit-DBDeterministic Network Enhancer - 'dne2000.sys' Kernel Ring0 SYSTEM TrickestTrickest PoC index

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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.

Weaknesses (CWE)

CWE-264

Affected Products (6)

citrix · deterministic_network_enhancervulnerable

bluecoat · winproxy

cisco · vpn_client

safenet · highassurance_remote

safenet · softremote_vpn_client

References (20)

http://secunia.com/advisories/30728

Vendor Advisory

http://secunia.com/advisories/30744