CVE-2025-4142
Netgear EX6200 sub_3C8EC buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Apr 30, 2025
- Updated
- May 1, 2025
- Reserved
- Apr 30, 2025
Description
A vulnerability has been found in Netgear EX6200 1.0.3.94 and classified as critical. This vulnerability affects the function sub_3C8EC. The manipulation of the argument host leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
EX6200Netgear |
|
References
- VDB-306634 | Netgear EX6200 sub_3C8EC buffer overflowvdb-entrytechnical-description
- VDB-306634 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #560790 | Netgear EX6200 1.0.3.94 Buffer Overflowthird-party-advisory
- https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_3C8EC-gui_Wireless_Security_state/README.mdrelated
- https://www.netgear.com/product
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