CVE-2025-4140
Netgear EX6120 sub_30394 buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Apr 30, 2025
- Updated
- May 2, 2025
- Reserved
- Apr 30, 2025
Description
A vulnerability, which was classified as critical, has been found in Netgear EX6120 1.0.3.94. Affected by this issue is the function sub_30394. The manipulation of the argument host leads to buffer overflow. The attack may be launched 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 |
|---|---|
EX6120Netgear |
|
References
- VDB-306632 | Netgear EX6120 sub_30394 buffer overflowvdb-entrytechnical-description
- VDB-306632 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #560788 | Netgear EX6200 1.0.3.94 Buffer Overflowthird-party-advisory
- https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_30394-wifi_2g_onoff_sche/README.mdrelated
- https://www.netgear.com/product
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