Realtek · Realtek Rtl8195Am · CVE-2021-39306
**Name of the Vulnerable Software and Affected Versions**
Realtek RTL8195AM versions prior to 2.0.10
**Description**
A stack buffer overflow issue exists in the client code of the affected device. This occurs when an attacker sends a large-sized Authentication challenge text in WEP security, potentially allowing for exploitation.
**Recommendations**
For versions prior to 2.0.10, update to version 2.0.10 or later to resolve the issue. As a temporary workaround, consider restricting the size of Authentication challenge texts in WEP security to prevent potential exploitation.