CVEvulnerability

CVE-2018-7920

7.5 HIGH Published 2018-04-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-04-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-400

Description

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.

Affected configurations

• huawei ar1200 firmware v200r006c10spc300 • huawei ar160 firmware v200r006c10spc300 • huawei ar200 firmware v200r006c10spc300 • huawei ar2200 firmware v200r006c10spc300 • huawei ar3200 firmware v200r006c10spc300

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References