medium4.9
CVE-2020-1883
Huawei products NIP6800;Secospace USG6600;USG9500 have a memory leak vulnerability.
Impact
Huawei products NIP6800;Secospace USG6600;USG9500 have a memory leak vulnerability. An attacker with high privileges exploits this vulnerability by continuously performing specific operations. Successful exploitation of this vulnerability can cause service abnormal.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Nip6800 Firmware | Version v500r001c60spc500 |
| Huawei | Secospace Usg6600 Firmware | Versions v500r001c30spc200, v500r001c30spc600, v500r001c60spc500 |
| Huawei | Usg9500 Firmware | Versions v500r001c30spc200, v500r001c30spc600, v500r001c60spc500 |