Security Advisory - DoS Vulnerability in Huawei LogCenter
- SA No:Huawei-SA-20151202-02-LogCenter
- Initial Release Date: Dec 02, 2015
- Last Release Date: Dec 02, 2015
Huawei LogCenter has a DoS vulnerability. After login to the LogCenter, an attacker can add abnormal device information to the log collection module. The LogCenter system does not verify input device information. As a result, the log collection module denies services. (Vulnerability ID: HWPSIRT-2015-09022)
This vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2015-8670.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link: http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-464247.htm
|
Product Name |
Affected Version |
Resolved Product and Version |
|
LogCenter |
V100R001C10 |
V100R001C10SPC300B018 |
The attacker can exploit this vulnerability to cause the log collection module to deny services.
The vulnerability classification has been performed by using the CVSSv2 scoring system (http://www.first.org/cvss/).
Base Score: 4.0 (AV:N/AC:L/Au:S/C:N/I:N/A:P)
Temporal Score: 3.3 (E:F/RL:O/RC:C)
1. Prerequisite:
The attacker has logged in to the device.
2. Attacking procedure:
When processing device adding services, the log collection module of the LogCenter does not verify the input device information. If abnormal device information is input, the log collection module will deny services.
This vulnerability is reported by Huawei internal tester. Huawei PSIRT is not aware of any public announcements or malicious use of the vulnerability described in this advisory.
For security problems about Huawei products and solutions, please contactPSIRT@huawei.com.
For general problems about Huawei products and solutions, please directly contact Huawei TAC (Huawei Technical Assistance Center) to request the configuration or technical assistance.
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