CVE-2021-0172

CWE-20 — Improper Input Validation4 documents4 sources

Severity

6.5MEDIUM

EPSS

0.2%

top 64.05%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Intel AMT AC 8260 Firmware Intel AMT AC 8265 Firmware Intel AMT AC 9260 Firmware +20 more

Timeline

PublishedFeb 9

Latest updateFeb 11

Description

Improper input validation in firmware for some Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 and 11 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages23 packages

▶CVEListV5intel(r)_proset/wireless_wi-fi_in_multiple_operating_systems_and_some_killer(tm)_wi-fi_in_windows_10_and_11See references

▶NVDintel/proset_wireless_7265_\(rev_d\)_firmware< 22.60

▶NVDintel/killer_ac_1550_firmware< 3.0

▶NVDintel/proset_ac_3165_firmware< 22.60

▶NVDintel/proset_ac_3168_firmware< 22.60

🔴Vulnerability Details

GHSA

GHSA-qcmp-h434-8fv8: Improper input validation in firmware for some Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 an↗2022-02-11

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OSV

CVE-2021-0172: Improper input validation in firmware for some Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 an↗2022-02-09

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CVEList

CVE-2021-0172: Improper input validation in firmware for some Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 an↗2022-02-09

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