Huawei TechnologiesHUAWEI-SA-20161228-04-VRPSecurity Advisory - Input Validation Vulnerability in Huawei VRP Platform
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS
Percentile
32.7%
There is an input validation vulnerability in some Huawei devices using VRP. Due to the lack of input validation, an attacker may craft a malformed packet and send it to the device using VRP, causing the device to display additional memory data and possibly leading to sensitive information leakage. (Vulnerability ID: HWPSIRT-2016-02011)
This vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2016-8785.
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-20161228-04-vrp-en
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| huawei | s12700_firmware | v200r007c00 | cpe:2.3:o:huawei:s12700_firmware:v200r007c00:*:*:*:*:*:*:* |
| huawei | s12700_firmware | v200r008c00 | cpe:2.3:o:huawei:s12700_firmware:v200r008c00:*:*:*:*:*:*:* |
| huawei | s5700_firmware | v200r007c00 | cpe:2.3:a:huawei:s5700_firmware:v200r007c00:*:*:*:*:*:*:* |
| huawei | s7700_firmware | v200r002c00 | cpe:2.3:o:huawei:s7700_firmware:v200r002c00:*:*:*:*:*:*:* |
| huawei | s7700_firmware | v200r005c00 | cpe:2.3:o:huawei:s7700_firmware:v200r005c00:*:*:*:*:*:*:* |
| huawei | s7700_firmware | v200r006c00 | cpe:2.3:o:huawei:s7700_firmware:v200r006c00:*:*:*:*:*:*:* |
| huawei | s7700_firmware | v200r007c00 | cpe:2.3:o:huawei:s7700_firmware:v200r007c00:*:*:*:*:*:*:* |
| huawei | s7700_firmware | v200r008c00 | cpe:2.3:o:huawei:s7700_firmware:v200r008c00:*:*:*:*:*:*:* |
| huawei | s9700_firmware | v200r007c00 | cpe:2.3:a:huawei:s9700_firmware:v200r007c00:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS
Percentile
32.7%