CVE-2021-33139
Last modified
CVE-2021-33139 is a medium-severity vulnerability rated 5.7/10 on the CVSS scale. Improper conditions check in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.100 may allow an authenticated user to potentially enable denial of service via adjacent access.. EPSS estimates a 0.48% chance of exploitation in the next 30 days.
Description
Improper conditions check in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.100 may allow an authenticated user to potentially enable denial of service via adjacent access.
Metrics
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Intel | Ax211 Firmware | < 22.100 |
| Intel | Ax210 Firmware | < 22.100 |
| Intel | Ax201 Firmware | < 22.100 |
| Intel | Ax200 Firmware | < 22.100 |
| Intel | Ac 9560 Firmware | < 22.100 |
| Intel | Ac 9462 Firmware | < 22.100 |
| Intel | Ac 9461 Firmware | < 22.100 |
| Intel | Ac 9260 Firmware | < 22.100 |
| Intel | Ac 8265 Firmware | < 22.100 |
| Intel | Ac 8260 Firmware | < 22.100 |
| Intel | Ac3168 Firmware | < 22.100 |
| Intel | Ac 7265 Firmware | < 22.100 |
| Intel | Ac 3165 Firmware | < 22.100 |
| Intel | Ax1675 Firmware | < 22.100 |
| Intel | Ax1650 Firmware | < 22.100 |
| Intel | Ac 1550 Firmware | < 22.100 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33139?
How severe is CVE-2021-33139?
How do I fix CVE-2021-33139?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-33133Rejected reason: This is unused.
- CVE-2021-33134Rejected reason: This is unused.
- CVE-2021-33135Uncontrolled resource consumption in the Linux kernel driver…5.5
- CVE-2021-33136Rejected reason: This is unused.
- CVE-2021-33137Out-of-bounds write in the Intel(R) Kernelflinger project ma…7.8
- CVE-2021-33138Rejected reason: This is unused.
- CVE-2021-3314Oracle GlassFish Server 3.1.2.18 and below allows /common/lo…6.1
- CVE-2021-33140Rejected reason: This is unused.
- CVE-2021-33141Improper input validation in some Intel(R) Ethernet Adapters…8.6
- CVE-2021-33142Improper input validation in some Intel(R) Ethernet Adapters…6
- CVE-2021-33143Rejected reason: This is unused.
- CVE-2021-33144Rejected reason: This is unused.
Are you affected by CVE-2021-33139?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST