Detections
Analytics

CVE-2003-1309

high

Description

The DeviceIoControl function in the TrueVector Device Driver (VSDATANT) in ZoneAlarm before 3.7.211, Pro before 4.0.146.029, and Plus before 4.0.146.029 allows local users to gain privileges via certain signals (aka "Device Driver Attack").

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/12824

http://www.securityfocus.com/bid/8342

http://www.osvdb.org/4362

http://www.osvdb.org/2375

http://secunia.com/advisories/9459

http://sec-labs.hack.pl/papers/win32ddc.php

http://sec-labs.hack.pl/advisories/seclabs-adv-zone-alarm-04-08-2003.txt

http://download.zonelabs.com/bin/free/information/znalm/zaReleaseHistory.html

Details

Source: Mitre, NVD

Published: 2003-12-31

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.01084