CVE-2009-2918

N/A Unknown
Published: August 21, 2009 Modified: April 23, 2026
View on NVD

Description

The tgbvpn.sys driver in TheGreenBow IPSec VPN Client 4.61.003 allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted request to the 0x80000034 IOCTL, probably involving an input or output buffer size of 0.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/36332
Source: cve@mitre.org
Vendor Advisory
http://www.securityfocus.com/archive/1/505816/100/0/threaded
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2009/2294
Source: cve@mitre.org
Vendor Advisory
https://www.evilfingers.com/advisory/Advisory/TheGreenBow_VPN_Client_tgbvpn.sys_DoS.php
Source: cve@mitre.org
Exploit
http://secunia.com/advisories/36332
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.securityfocus.com/archive/1/505816/100/0/threaded
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2009/2294
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.evilfingers.com/advisory/Advisory/TheGreenBow_VPN_Client_tgbvpn.sys_DoS.php
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit

8 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.1%
32th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

thegreenbow

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