CVE-2020-9395
Last modified
CVE-2020-9395 is a high-severity vulnerability rated 8/10 on the CVSS scale. An issue was discovered on Realtek RTL8195AM, RTL8711AM, RTL8711AF, and RTL8710AF devices before 2.0.6. A stack-based buffer overflow exists in the client code that takes care of WPA2's 4-way-handshake via a malformed EAPOL-Key packet with a long keydata buffer.. EPSS estimates a 0.78% chance of exploitation in the next 30 days.
Description
An issue was discovered on Realtek RTL8195AM, RTL8711AM, RTL8711AF, and RTL8710AF devices before 2.0.6. A stack-based buffer overflow exists in the client code that takes care of WPA2's 4-way-handshake via a malformed EAPOL-Key packet with a long keydata buffer.
Metrics
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Realtek | Rtl8711af Firmware | < 2.0.6 |
| Realtek | Rtl8711am Firmware | < 2.0.6 |
| Realtek | Rtl8195am Firmware | < 2.0.6 |
| Realtek | Rtl8710af Firmware | < 2.0.6 |
References
- https://www.amebaiot.com/en/security_bulletin/Third Party Advisory
- https://www.amebaiot.com/en/security_bulletin/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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