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Security Advisory - Information Leak Vulnerabilities in Huawei FusionCompute Product

  • SA No:huawei-sa-20200805-01-fc
  • Initial Release Date: 2020-08-05
  • Last Release Date: 2020-08-05

There are two information disclosure vulnerability in Huawei FusionCompute product. Due to the properly protection of certain information, attackers may exploit this vulnerability to obtain certain information. (Vulnerability ID: HWPSIRT-2020-05013 and HWPSIRT-2020-05065)

The two vulnerabilities have been assigned two Common Vulnerabilities and Exposures (CVE) IDs: CVE-2020-9228 and CVE-2020-9229.

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-20200805-01-fc-en

Product Name

Affected Version

Resolved Product and Version

FusionCompute

8.0.0

8.0.0.SPC1


Attackers may exploit this vulnerability to obtain certain information.

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

HWPSIRT-2020-05013:

Base Score: 5.9 (AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Temporal Score: 5.5 (E:F/RL:O/RC:C)

HWPSIRT-2020-05065:

Base Score: 4.1 (AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N)

Temporal Score: 3.8 (E:F/RL:O/RC:C)


HWPSIRT-2020-05013:

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

The attacker may gain access the affected network.

Vulnerability details:

Due to the properly protection of certain information, attackers may exploit this vulnerability to obtain certain information.

HWPSIRT-2020-05065:

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

Attackers may log in to the affected device using a high-privilege account.

Vulnerability details:

Due to the properly protection of certain information, local attackers may exploit this vulnerability to obtain certain information.


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/index.htm

These vulnerabilities were discovered by Huawei internal tester.


2020-08-05 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.

This document is provided on an "AS IS" basis and does not imply any kind of guarantee or warranty, either express or implied, including the warranties of merchantability or fitness for a particular purpose. In no event shall Huawei or any of its directly or indirectly controlled subsidiaries or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages. Your use of the document, by whatsoever means, will be totally at your own risk. Huawei is entitled to amend or update this document from time to time.