CVE-2021-3166
Summary
| CVE | CVE-2021-3166 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-01-18 05:15:00 UTC |
| Updated | 2021-01-27 19:28:00 UTC |
| Description | An issue was discovered on ASUS DSL-N14U-B1 1.1.2.3_805 devices. An attacker can upload arbitrary file content as a firmware update when the filename Settings_DSL-N14U-B1.trx is used. Once this file is loaded, shutdown measures on a wide range of services are triggered as if it were a real update, resulting in a persistent outage of those services. |
Risk And Classification
Problem Types: CWE-434
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Asus | Dsl-n14u B1 | - | All | All | All |
| Hardware | Asus | Dsl-n14u B1 | - | All | All | All |
| Hardware | Asus | Dsl-n14u B1 | - | All | All | All |
| Operating System | Asus | Dsl-n14u B1 Firmware | 1.1.2.3_805 | All | All | All |
| Operating System | Asus | Dsl-n14u B1 Firmware | 1.1.2.3_805 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| kaisersource.github.io/2021-01-17-dsl-n14u.md at main · kaisersource/kaisersource.github.io · GitHub | MISC | github.com | Exploit, Third Party Advisory |
| Asus DSL-N14U DoS | MISC | kaisersource.github.io | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.