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Security Advisory - Command Injection Vulnerability in GaussDB 200 Product

  • SA No:huawei-sa-20200120-01-gaussdb200
  • Initial Release Date: Jan 20, 2020
  • Last Release Date: Jan 20, 2020

There is a command injection vulnerability in GaussDB 200 product. Due to insufficient input validation, remote attackers with low permissions could exploit this vulnerability by sending crafted commands to the affected device. Successful exploit could allow an attacker to execute commands. (Vulnerability ID: HWPSIRT-2019-10048)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1811.

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-20200120-01-gaussdb200-en


Product Name

Affected Version

Resolved Product and Version

GaussDB 200

6.5.1

Upgrade to 6.5.1.1


Successful exploit could allow an attacker to execute commands.


The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).

Base Score: 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Temporal Score: 8.2 (E:F/RL:O/RC:C)


This vulnerability can be exploited only when the following conditions are present:

The attacker could gain access the affected network.

Vulnerability details:

Due to insufficient input validation, remote attackers with low permissions could exploit this vulnerability by sending crafted commands to the affected device. Successful exploit could allow an attacker to execute commands.


Customers should contact Huawei TAC (Huawei Technical Assistance Center) to request the upgrades. For TAC contact information, please refer to Huawei worldwide website at http://www.huawei.com/en/psirt/report-vulnerabilities.

This vulnerability was discovered by Huawei internal tester.


2020-01-20 V1.0 INITIAL


Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.

To enjoy Huawei PSIRT services and obtain Huawei product vulnerability information, please visit http://www.huawei.com/en/psirt.

To report a security vulnerability in Huawei products and solutions, please send it to PSIRT@huawei.com. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.

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