Huawei products NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00SPC100; Secospace USG6600 versions V500R001C30SPC600, V500R001C60SPC500, and V500R005C00SPC100; and USG9500 versions V500R001C30SPC600, V500R001C60SPC500, and V500R005C00SPC100 have a denial of service vulnerability. Attackers need to perform a series of operations in a special scenario to exploit this vulnerability. Successful exploit may cause the new connections can't be established, result in a denial of service.
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 6 products from huawei, from huawei, from huawei and 3 others, organizations running these solutions should prioritize assessment and patching.
Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.
2020-02-17T20:15:11.710
2024-11-21T05:11:29.840
Modified
CVSSv3.1: 7.5 (HIGH)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | nip6800_firmware | v500r001c30 | Yes |
| Operating System | huawei | nip6800_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | nip6800_firmware | v500r005c00spc100 | Yes |
| Hardware | huawei | nip6800 | - | No |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r005c00spc100 | Yes |
| Hardware | huawei | secospace_usg6600 | - | No |
| Operating System | huawei | usg9500_firmware | v500r001c30spc200 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c30spc600 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c60spc500 | Yes |
| Operating System | huawei | usg9500_firmware | v500r005c00spc100 | Yes |
| Hardware | huawei | usg9500 | - | 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.