high7.5
CVE-2016-4577
Buffer overflow in the Smart DNS functionality in the Huawei NGFW Module and Secospace USG6300, USG6500, USG6600, and USG9500 firewalls with software before V5…
Impact
Buffer overflow in the Smart DNS functionality in the Huawei NGFW Module and Secospace USG6300, USG6500, USG6600, and USG9500 firewalls with software before V500R001C20SPC100 allows remote attackers to cause a denial of service or execute arbitrary code via a crafted packet, related to "illegitimate parameters."
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Usg9500 Firmware | Version v500r001c00 |
| Huawei | Ngfw Module Firmware | Version v500r001c00 |
| Huawei | Secospace Usg6300 Firmware | Version v500r001c00 |
| Huawei | Secospace Usg6600 Firmware | Version v500r001c00 |
| Huawei | Secospace Usg6500 Firmware | Version v500r001c00 |