VULNERABILITY INTELLIGENCE

CVE-2009-2918

CVSS score2.1 NONE
EPSS probability0.85%
CISA KEVNot currently listed
Published2009-08-21
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:N/I:N/A:P

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.

Weakness classification

  • nvd@nist.gov: CWE-20

Primary references