Security Advisory - Two Command Injection Vulnerabilities in The FusionSphere OpenStack
- SA No:huawei-sa-20170823-01-openstack
- Initial Release Date: Aug 23, 2017
- Last Release Date: Nov 13, 2017
The FusionSphere has two command injection vulnerabilities due to the insufficient input validation on one port. An attacker can exploit the vulnerabilities to gain root privileges by sending some messages with malicious commands. (Vulnerability ID: HWPSIRT-2017-05142 and HWPSIRT-2017-05143)
The two vulnerabilities have been assigned two Common Vulnerabilities and Exposures (CVE) IDs: CVE-2017-2718 and CVE-2017-2719.
Huawei has released software updates to fix these vulnerabilities. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170823-01-openstack-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
FusionSphere OpenStack |
V100R006C00 |
V100R006C00SPC106 |
|
V100R006C10RC2 |
V100R006C10 |
An attacker can exploit the vulnerabilities to gain root privileges.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
HWPSIRT-2017-05142 and HWPSIRT-2017-05143:
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-2017-05142 and HWPSIRT-2017-05143:
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 attacker can exploit this vulnerability to gain root privileges by sending some messages with malicious commands.
This vulnerability was discovered by Huawei internal tester.
2017-11-13 V1.1 UPDATE Update the affected product list
2017-08-23 V1.0 INITIAL
None
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