CVE-2007-4216

Severity: high (CVSS 7.2 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-08-21 · updated 2026-06-16
Weakness: CWE-20

Description

vsdatant.sys 6.5.737.0 in Check Point Zone Labs ZoneAlarm before 7.0.362 allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in a METHOD_NEITHER (1) IOCTL 0x8400000F or (2) IOCTL 0x84000013 request, which can be used to overwrite arbitrary memory locations.

Affected products

Check Point ZoneAlarm: through 7.0.337.0; 5.0.63.0, 6.1.744.001

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=585
http://secunia.com/advisories/26513
http://securitytracker.com/id?1018589
http://www.reversemode.com/index.php?option=com_remository&Itemid=2&func=fileinfo&id=53
http://www.securityfocus.com/archive/1/477155/100/0/threaded
http://www.securityfocus.com/bid/25365
http://www.securityfocus.com/bid/25377
http://www.vupen.com/english/advisories/2007/2929
https://exchange.xforce.ibmcloud.com/vulnerabilities/36107
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=585
http://secunia.com/advisories/26513
http://securitytracker.com/id?1018589

Get alerted when CVE-2007-4216 or the next vulnerability affects your stack