PT-2022-10215 · Killer+2 · Killer Bluetooth+2

Published 2022-02-09 · Updated 2022-06-02 · CVE-2021-33155

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products versions prior to 22.100

Description The issue is related to improper input validation in the firmware of certain Intel and Killer Bluetooth products. This could potentially allow an authenticated user to enable a denial of service attack via adjacent access.

Recommendations For versions prior to 22.100, update the firmware to version 22.100 or later to resolve the issue.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-33155

MGASA-2022-0065

OPENSUSE-SU-2022:1065-1

OPENSUSE-SU-2022_1065-1

OPENSUSE-SU-2022_1923-1

SUSE-SU-2022:0721-1

SUSE-SU-2022:0910-1

SUSE-SU-2022:0933-1

SUSE-SU-2022:1065-1

SUSE-SU-2022:1751-1

SUSE-SU-2022:1923-1

Affected Products

Intel Wireless Bluetooth

Killer Bluetooth

Suse

References · 64

• https://osv.dev/vulnerability/SUSE-SU-2022:1923-1 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2022:1065-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-33155 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:1065-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0910-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-33155 · Security Note
• https://ubuntu.com/security/CVE-2021-33155 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-33155 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:0933-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2022-0065 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0721-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-33155 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0065.html · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:1751-1 · Vendor Advisory