CVE-2025-4114
Netgear JWNR2000v2 check_language_file buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Apr 30, 2025
- Updated
- Apr 30, 2025
- Reserved
- Apr 30, 2025
Description
A vulnerability classified as critical has been found in Netgear JWNR2000v2 1.0.0.11. Affected is the function check_language_file. The manipulation of the argument host leads to buffer overflow. It is possible to launch the attack 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 |
|---|---|
JWNR2000v2Netgear |
|
References
- VDB-306594 | Netgear JWNR2000v2 check_language_file buffer overflowvdb-entrytechnical-description
- VDB-306594 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #560768 | Netgear JWNR2000v2 1.0.0.11 Buffer Overflowthird-party-advisory
- https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_JWNR2000v2/Buffer_overflow-check_language_file-GUI_Region/README.mdrelated
- https://www.netgear.com/product
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