Vulnerability Database

317,107

Total vulnerabilities in the database

CVE-2018-7920

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.

  • Published: Apr 19, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-7920
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
huawei / ar1200_firmware 200r006c10spc300 200r006c10spc300.x
huawei / ar160_firmware 200r006c10spc300 200r006c10spc300.x
huawei / ar200_firmware 200r006c10spc300 200r006c10spc300.x
huawei / ar2200_firmware 200r006c10spc300 200r006c10spc300.x
huawei / ar3200_firmware 200r006c10spc300 200r006c10spc300.x