Huawei TechnologiesHUAWEI-SA-20200205-01-FIREWALLSecurity Advisory - Information leakage Vulnerability in Some Huawei Products
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
53.8%
There is an information leakage vulnerability in some Huawei products. An attacker can exploit this vulnerability by sending specific request packets to affected devices. Successful exploit may lead to information leakage. (Vulnerability ID: HWPSIRT-2019-11212)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1856.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200205-01-firewall-en
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| huawei | ngfw_module_firmware | v500r001c30 | cpe:2.3:o:huawei:ngfw_module_firmware:v500r001c30:*:*:*:*:*:*:* |
| huawei | ngfw_module_firmware | v500r001c60 | cpe:2.3:o:huawei:ngfw_module_firmware:v500r001c60:*:*:*:*:*:*:* |
| huawei | ngfw_module_firmware | v500r005c00 | cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00:*:*:*:*:*:*:* |
| huawei | nip6300_firmware | v500r001c30 | cpe:2.3:o:huawei:nip6300_firmware:v500r001c30:*:*:*:*:*:*:* |
| huawei | nip6300_firmware | v500r001c60 | cpe:2.3:o:huawei:nip6300_firmware:v500r001c60:*:*:*:*:*:*:* |
| huawei | nip6300_firmware | v500r005c00 | cpe:2.3:o:huawei:nip6300_firmware:v500r005c00:*:*:*:*:*:*:* |
| huawei | nip6600_firmware | v500r001c30 | cpe:2.3:o:huawei:nip6600_firmware:v500r001c30:*:*:*:*:*:*:* |
| huawei | nip6600_firmware | v500r001c60 | cpe:2.3:o:huawei:nip6600_firmware:v500r001c60:*:*:*:*:*:*:* |
| huawei | nip6600_firmware | v500r005c00 | cpe:2.3:o:huawei:nip6600_firmware:v500r005c00:*:*:*:*:*:*:* |
| huawei | secospace_usg6500_firmware | v500r001c30 | cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
53.8%