PT-2019-3990 · Intel · Intel Wifi Drivers

Published 2019-11-12 · Updated 2020-08-24 · CVE-2019-11151

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) WIFI Drivers versions prior to 21.40

Description The issue is related to memory corruption in Intel(R) WIFI Drivers, which may allow a privileged user to enable escalation of privilege, denial of service, and information disclosure via local access. It is associated with a buffer overflow operation in memory, potentially permitting an attacker to elevate privileges, cause a denial of service, and disclose protected information.

Recommendations For versions prior to 21.40, update to version 21.40 or later to resolve the issue.

Fix

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2019-04521

CVE-2019-11151

Affected Products

Intel Wifi Drivers

References · 5

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00287.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04521 · Security Note
• https://osv.dev/vulnerability/CVE-2019-11151 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-11151 · Security Note
• https://support.f5.com/csp/article/K89105210?utm_source=f5support&amp%3Butm_medium=RSS · Note