Huawei S12700 V200R008C00, V200R009C00, S5700 V200R007C00, V200R008C00, V200R009C00, S6700 V200R008C00, V200R009C00, S7700 V200R008C00, V200R009C00, S9700 V200R008C00, V200R009C00 have a numeric errors vulnerability. An unauthenticated, remote attacker may send specific TCP messages with keychain authentication option to the affected products. Due to the improper validation of the messages, it will cause numeric errors when handling the messages. Successful exploit will cause the affected products to reset.
This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 10 products from huawei, from huawei, from huawei and 7 others, organizations running these solutions should prioritize assessment and patching.
First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.
2018-02-15T16:29:03.563
2024-11-21T03:17:47.220
Modified
CVSSv3.0: 7.5 (HIGH)
AV:N/AC:L/Au:N/C:N/I:N/A:C
10.0
6.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | s12700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s12700_firmware | v200r009c00 | Yes |
| Hardware | huawei | s12700 | - | No |
| Operating System | huawei | s5700_firmware | v200r007c00 | Yes |
| Operating System | huawei | s5700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s5700_firmware | v200r009c00 | Yes |
| Hardware | huawei | s5700 | - | No |
| Operating System | huawei | s6700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s6700_firmware | v200r009c00 | Yes |
| Hardware | huawei | s6700 | - | No |
| Operating System | huawei | s7700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s7700_firmware | v200r009c00 | Yes |
| Hardware | huawei | s7700 | - | No |
| Operating System | huawei | s9700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s9700_firmware | v200r009c00 | Yes |
| Hardware | huawei | s9700 | - | No |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For huawei's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.