CVE-2022-34326

In ambiot amb1_sdk (aka SDK for Ameba1) before 2022-06-20 on Realtek RTL8195AM devices before 284241d70308ff2519e40afd7b284ba892c730a3, the timer task and RX task would be locked when there are frequent and continuous Wi-Fi connection (with four-way handshake) failures in Soft AP mode.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
realtekrtl8195am_firmware
𝑥
< 2022-06-20
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.amebaiot.com/en/security_bulletin/cve-2022-34326/
https://www.realtek.com/en
https://www.amebaiot.com/en/security_bulletin/cve-2022-34326/
https://www.realtek.com/en