VAR-202112-2105
Vulnerability from variot - Updated: 2023-12-18 13:51A stack buffer overflow was discovered on Realtek RTL8195AM device before 2.0.10, it exists in the client code when an attacker sends a big size Authentication challenge text in WEP security. Realtek RTL8195AM The device contains a vulnerability related to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Realtek RTL8195AM is an IoT microcontroller from Taiwan Realtek Semiconductor (Realtek). The Realtek RTL8195AM version before 2.0.10 has a buffer error vulnerability. The vulnerability is caused by the lack of effective processing of large-length text in the software, which leads to a stack buffer overflow. Attackers can send large-size Authentication challenge texts to achieve client-side exploits
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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