PT-2021-12891 · Intel · Intel Proset/Wireless Wifi+1

Published 2021-11-17 · Updated 2021-11-21 · CVE-2021-0075

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Intel(R) PROSet/Wireless WiFi versions (affected versions not specified) Killer(TM) WiFi versions (affected versions not specified)

Description: The issue is related to an out-of-bounds write in firmware for some Intel(R) PROSet/Wireless WiFi in multiple operating systems and some Killer(TM) WiFi in Windows 10. This may allow a privileged user to potentially enable denial of service via local access.

Recommendations: For Intel(R) PROSet/Wireless WiFi, at the moment, there is no information about a newer version that contains a fix for this issue. For Killer(TM) WiFi, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-0075

Affected Products

Intel Proset/Wireless Wifi

Killer Wifi

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-0075 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00509.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-0075 · Vendor Advisory
• https://t.me/cibsecurity/32549 · Telegram Post