Security Advisory-Information Disclosure Vulnerability on E355s Mobile WiFi
- SA No:Huawei-SA-20150429-01-E355s
- Initial Release Date: Apr 29, 2015
- Last Release Date: May 19, 2015
E355s have an information disclosure vulnerability that could be exploited by an attacker to graft attack commands or capture network communications to obtain the configuration and user information without login (Vulnerability ID: HWPSIRT-2015-02002).
This Vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2015-3912.
This Vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2015-3912.
|
Product Name |
Affected Version |
Solved version |
|
E355s |
Firmware Version: 22.158.01.00.625 |
Firmware Version: 22.158.45.02.625 |
Attackers may exploit this vulnerability to obtain the configuration information, including user information.
The vulnerability classification has been performed by using the CVSSv2 scoring system (http://www.first.org/cvss/).
Base Score: 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Temporal Score: 4.1 (E:F/RL:O/RC:C)
Overall Score: 4.1
Base Score: 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Temporal Score: 4.1 (E:F/RL:O/RC:C)
Overall Score: 4.1
This vulnerability can be exploited only when the following conditions are present:
1. The attacker can access the network.
Vulnerability details:
The attacker do not need to log in to graft attack commands with tools and analyze return packets to obtain the configuration information, or capture data packets to obtain user information.
1. The attacker can access the network.
Vulnerability details:
The attacker do not need to log in to graft attack commands with tools and analyze return packets to obtain the configuration information, or capture data packets to obtain user information.
None
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/security/psirt/report-vulnerabilities/index.htm.
This vulnerability was found by Evilsocket. Huawei PSIRT is not aware of any public announcements or malicious use of the vulnerability described in this advisory.
Huawei express our appreciation for Evilsocket’s concerns on Huawei products.
Huawei express our appreciation for Evilsocket’s concerns on Huawei products.
For security problems about Huawei products and solutions, please contact PSIRT@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.
For general problems about Huawei products and solutions, please directly contact Huawei TAC (Huawei Technical Assistance Center) to request the configuration or technical assistance.
2015-05-19 V1.1 UPDATED Summary
2015-04-29 V1.0 INITIAL
2015-04-29 V1.0 INITIAL
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Complete information for providing feedback on security vulnerability of Huawei products, getting support for Huawei security incident response services, and obtaining Huawei security vulnerability information, is available on Huawei's worldwide website at http://www.huawei.com/en/security/psirt/.
