PT-2002-2847 · Unknown · Integrity Protection Driver

Published 2002-12-31 · Updated 2017-07-11 · CVE-2002-2127

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions: Integrity Protection Driver (IPD) versions 1.2 and earlier

Description: The issue allows local privileged processes to overwrite kernel memory by accessing the device through a symlink, as the IPD blocks access to DevicePhysicalMemory by its name.

Recommendations: For versions 1.2 and earlier, consider restricting access to the DevicePhysicalMemory device to prevent local privileged processes from overwriting kernel memory. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2002-2127

Affected Products

Integrity Protection Driver

References · 4

• http://archives.neohapsis.com/archives/ntbugtraq/2002-q4/0087.html · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2002-2127 · Security Note
• http://phrack.org/show.php?p=59&a=16 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/10747 · Note