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This CVE record is currently being enriched by team members, this process results in the association of reference link tags, CVSS, CWE, and CPE applicability statement data
Description
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.
Metrics
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Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
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.
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.
Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
Removed
CVSS V3.1
CISA-ADP: AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Removed
CWE
CISA-ADP: CWE-122
Removed
CPE Configuration
OR
*cpe:2.3:a:realtek:ameba_arduino_sdk:*:*:*:*:*:*:*:* versions up to (excluding) 3.1.9
*cpe:2.3:a:realtek:ameba-rtos-d:*:*:*:*:*:*:*:* versions up to (excluding) 2025-07-03
MITRE: https://www.amebaiot.com/en/security-bulletin-cve-2025-49604/ Types: Broken Link
CVE Rejected by MITRE7/22/2025 11:15:26 AM
Action
Type
Old Value
New Value
Initial Analysis by NIST7/18/2025 1:55:33 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:realtek:ameba_arduino_sdk:*:*:*:*:*:*:*:* versions up to (excluding) 3.1.9
*cpe:2.3:a:realtek:ameba-rtos-d:*:*:*:*:*:*:*:* versions up to (excluding) 2025-07-03
MITRE: https://www.amebaiot.com/en/security-bulletin-cve-2025-49604/ Types: Broken Link
CVE Modified by CISA-ADP7/09/2025 5:15:27 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Added
CWE
CWE-122
New CVE Received from MITRE7/09/2025 12:15:24 PM
Action
Type
Old Value
New Value
Added
Description
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.