CVE-2019-14620
CVE-2019-14620 is a medium-severity vulnerability in Intel Ax201 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v2: 3.3
- EPSS exploit prediction: 0% (36th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Intel Ax201 Firmware
- Published:
- Last modified:
Description
Insufficient control flow management for some Intel(R) Wireless Bluetooth(R) products may allow an unprivileged user to potentially enable denial of service via adjacent access.
Frequently asked questions
- What is CVE-2019-14620?
- Insufficient control flow management for some Intel(R) Wireless Bluetooth(R) products may allow an unprivileged user to potentially enable denial of service via adjacent access.
- How severe is CVE-2019-14620?
- CVE-2019-14620 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-14620 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-14620?
- CVE-2019-14620 primarily affects Intel Ax201 Firmware. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-14620?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-14620 published?
- CVE-2019-14620 was published on 2020-08-13 and last updated on 2026-06-17.
References
Affected products (11)
- cpe:2.3:o:intel:ax201_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9560_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9462_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9461_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9260_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8265_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8260_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_3168_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_7265_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_3165_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Intel Ax201 Firmware
- CVE-2021-0071 — High (CVSS 8.8): Improper input validation in firmware for some Intel(R) PROSet/Wireless WiFi in UEFI may allow an unauthenticated user…
- CVE-2021-33113 — High (CVSS 8.1): Improper input validation for some Intel(R) PROSet/Wireless WiFi in multiple operating systems and Killer(TM) WiFi in…
- CVE-2021-0078 — High (CVSS 8.1): Improper input validation in software for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi in Windows 10 may…
- CVE-2021-0151 — High (CVSS 7.8): Improper access control in the installer for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products…
- CVE-2021-0082 — High (CVSS 7.8): Uncontrolled search path in software installer for Intel(R) PROSet/Wireless WiFi in Windows 10 may allow an…
- CVE-2021-0065 — High (CVSS 7.8): Incorrect default permissions in the Intel(R) PROSet/Wireless WiFi software installer for Windows 10 before version…