CVE-2025-49604 (GCVE-0-2025-49604)
Vulnerability from cvelistv5 – Published: 2025-07-09 00:00 – Updated: 2025-09-22 15:28
VLAI
EPSS
VEX
Summary
For Realtek AmebaD devices, a heap-based buffer overflow was discovered in Ameba-AIoT ameba-arduino-d before version 3.1.9 and ameba-rtos-d before commit c2bfd8216a1cbc19ad2ab5f48f372ecea756d67a on 2025/07/03. In the WLAN driver defragment function, lack of validation of the size of fragmented Wi-Fi frames may lead to a heap-based buffer overflow.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-09 20:45 UTC
CWE
- n/a
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
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