CVE-2006-5448

critical

Description

The drmstor.dll ActiveX object in Microsoft Windows Digital Rights Management System (DRM) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long parameter to the StoreLicense function, which triggers "memory corruption" and possibly a buffer overflow.

References

http://www.securityfocus.com/archive/1/448097/100/200/threaded

http://securityreason.com/securityalert/1756

Details

Source: Mitre, NVD

Published: 2006-10-23

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.11702