Vulnerability Monitor

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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

2018-04-19T14:29:00.607

Last Modified

2024-11-21T04:12:57.610

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-400
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei ar1200_firmware v200r006c10spc300 Yes
Hardware huawei ar1200 - No
Operating System huawei ar160_firmware v200r006c10spc300 Yes
Hardware huawei ar160 - No
Operating System huawei ar200_firmware v200r006c10spc300 Yes
Hardware huawei ar200 - No
Operating System huawei ar2200_firmware v200r006c10spc300 Yes
Hardware huawei ar2200 - No
Operating System huawei ar3200_firmware v200r006c10spc300 Yes
Hardware huawei ar3200 - No
References