PT-2020-20632
CVE-2020-9395
·
تاريخ النشر
2020-07-06
·
تاريخ التحديث
2021-07-21
الوصف من
CVSS 3.1
8.0
عاليةالمقاييسAV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Realtek RTL8195AM versions prior to 2.0.6
Realtek RTL8711AM versions prior to 2.0.6
Realtek RTL8711AF versions prior to 2.0.6
Realtek RTL8710AF versions prior to 2.0.6
Description
A stack-based buffer overflow issue exists in the client code handling WPA2's 4-way-handshake. This occurs via a malformed EAPOL-Key packet with a long
keydata buffer.Recommendations
For Realtek RTL8195AM versions prior to 2.0.6, update to version 2.0.6 or later to resolve the issue.
For Realtek RTL8711AM versions prior to 2.0.6, update to version 2.0.6 or later to resolve the issue.
For Realtek RTL8711AF versions prior to 2.0.6, update to version 2.0.6 or later to resolve the issue.
For Realtek RTL8710AF versions prior to 2.0.6, update to version 2.0.6 or later to resolve the issue.
As a temporary workaround, consider restricting access to the WPA2 4-way-handshake functionality until a patch is available.
وجدت خطأً في الوصف؟ لديك ما تضيفه؟ لا تتردد في مراسلتنا 👾