What is CVE-2021-0075?

CVE-2021-0075 is a medium-severity vulnerability in Intel 7265, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2021-11-17.

How severe is CVE-2021-0075?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Buffer overflow in Intel 7265

CVE-2021-0075

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 may allow a privileged user to potentially enable denial of service via local access.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (11.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Intel 7265
Intel 7265_firmware
Intel 9260_firmware
Intel Ac1550
Intel Ac1550_firmware
Intel Ac_3165
Intel Ac_3165_firmware
Intel Ac_3168
Intel Ac_3168_firmware
Intel Ac_8260

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

secure@intel.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-0075?: CVE-2021-0075 is a medium-severity vulnerability in Intel 7265, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2021-11-17.
How severe is CVE-2021-0075?: Medium severity. CVSS v3 base score is 5.5 out of 10.