FKIE_CVE-2018-7920

Vulnerability from fkie_nvd - Published: 2018-04-19 14:29 - Updated: 2026-06-17 02:03
Severity
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300, AR3200 V200R006C10SPC300 devices have an improper resource management vulnerability. Due to the improper implementation of ACL mechanism, a remote attacker may send TCP messages to the management interface of the affected device to exploit this vulnerability. Successful exploit could exhaust the socket resource of management interface, leading to a DoS condition.
References
psirt@huawei.comhttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-enVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-enVendor Advisory
Impacted products
Vendor Product Version
huawei ar1200_firmware v200r006c10spc300
huawei ar1200 -
huawei ar160_firmware v200r006c10spc300
huawei ar160 -
huawei ar200_firmware v200r006c10spc300
huawei ar200 -
huawei ar2200_firmware v200r006c10spc300
huawei ar2200 -
huawei ar3200_firmware v200r006c10spc300
huawei ar3200 -
To clipboard 

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          "vendor": "Huawei Technologies Co., Ltd.",
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      "value": "Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300, AR3200 V200R006C10SPC300 devices have an improper resource management vulnerability. Due to the improper implementation of ACL mechanism, a remote attacker may send TCP messages to the management interface of the affected device to exploit this vulnerability. Successful exploit could exhaust the socket resource of management interface, leading to a DoS condition."
    },
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      "lang": "es",
      "value": "Los dispositivos Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300 y AR3200 V200R006C10SPC300 tienen una vulnerabilidad de gesti\u00f3n incorrecta de recursos. Debido a la implementaci\u00f3n incorrecta del mecanismo de lista de control de acceso (ACL), un atacante remoto podr\u00eda enviar mensajes TCP a la interfaz de gesti\u00f3n del dispositivo afectado para explotar esta vulnerabilidad. Un exploit con \u00e9xito podr\u00eda agotar el recurso socket de la interfaz de gesti\u00f3n, lo que conduce a una condici\u00f3n de denegaci\u00f3n de servicio (DoS)."
    }
  ],
  "id": "CVE-2018-7920",
  "lastModified": "2026-06-17T02:03:56.833",
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  "published": "2018-04-19T14:29:00.607",
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}



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