PT-2019-3200

CVE-2019-1271

Published

2019-09-10

Updated

2020-08-24

Description by

CVSS 3.1

7.8

High

MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to an elevation of privilege in the hdAudio.sys component, which may lead to an out-of-band write. This could allow an attacker to elevate their privileges using a specially crafted application. The vulnerability is also associated with a buffer read overflow in memory.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Impacts

Researchers

Keqi Hu

Vendors

Affected products

Weakness enumeration

CWE-787: Out-of-bounds Write

CWE-125: Out-of-bounds Read

CWE-269: Improper Privilege Management

Related identifiers

CVE-2019-1271