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Security Advisory - Four Command Injection Vulnerabilities in The FusionSphere OpenStack

  • SA No:huawei-sa-20170531-01-openstack
  • Initial Release Date: May 31, 2017
  • Last Release Date: Nov 13, 2017

The FusionSphere OpenStack has four command injection vulnerabilities due to the insufficient input validation on four TCP listening ports. An unauthenticated attacker can exploit the vulnerabilities to gain root privileges by sending some messages with malicious commands. (Vulnerability ID: HWPSIRT-2017-03008,HWPSIRT-2017-03009,HWPSIRT-2017-04010 and HWPSIRT-2017-05177)

The four vulnerabilities have been assigned four Common Vulnerabilities and Exposures (CVE) IDs: CVE-2017-8131, CVE-2017-8132, CVE-2017-8134 and CVE-2017-8135.

Huawei has released software updates to fix these vulnerabilities. This advisory is available at the following link:

Product Name

Affected Version

Resolved Product and Version

FusionSphere OpenStack





An attacker can exploit the vulnerabilities to gain root privileges.
The vulnerability classification has been performed by using the CVSSv3 scoring system (
HWPSIRT-2017-03008,HWPSIRT-2017-03009,HWPSIRT-2017-04010 and HWPSIRT-2017-05177:
Base Score: 8.8 (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Temporal Score: 8.2 (E:F/RL:O/RC:C)
HWPSIRT-2017-03008,HWPSIRT-2017-03009,HWPSIRT-2017-04010 and HWPSIRT-2017-05177:
This vulnerability can be exploited only when the following conditions are present:
The attacker resides in the adjacent network where FusionSphere OpenStack resides. 
Vulnerability details:
An unauthenticated attacker can exploit this vulnerability to gain root privileges by sending some messages with malicious 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

These vulnerabilities were discovered by Huawei internal tester.
2017-11-13 V1.1 UPDATE Update the affected product list

2017-05-31 V1.0 INITIAL

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