Vulnerability · Published Dec 6, 2025 · Assigned by VulDB
CVE-2025-14135Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so AP_get_wired_clientlist_setClientsName stack-based overflow
High 8.8
In plain English
A high-severity stack buffer overflow in RE6250 from Linksys. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities).
Official description
A vulnerability was identified in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function AP_get_wired_clientlist_setClientsName of the file mod_form.so. The manipulation of the argument clientsname_0 leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linksys | RE6500 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
| Linksys | RE6250 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
| Linksys | RE6300 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
| Linksys | RE6350 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
| Linksys | RE7000 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
| Linksys | RE9000 | 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001 |
Weakness: CWE-121, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-334524 | Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so AP_get_wired_clientlist_setClientsName stack-based overflow vdb-entry, technical-description
- VDB-334524 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #697982 | Linksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500(1.0.013.001) RE6250(1.0.04.001) RE6300(1.2.07.001) RE6350(1.0.04.001) RE7000(1.1.05.003) RE9000(1.0.04.002) Stack-based Buffer Overflow third-party-advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_64/64.md related
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_64/64.md#poc exploit
- https://www.linksys.com/ product