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 cant be established, result in a denial of service.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Nip6800_firmware | Huawei | v500r001c30 (including) | v500r001c30 (including) |
| Nip6800_firmware | Huawei | v500r001c60spc500 (including) | v500r001c60spc500 (including) |
| Nip6800_firmware | Huawei | v500r005c00spc100 (including) | v500r005c00spc100 (including) |