Security Advisory - Buffer Overflow Vulnerability in Huawei Firewall Products
- SA No:huawei-sa-20161125-01-usg
- Initial Release Date: Nov 25, 2016
- Last Release Date: Nov 25, 2016
This vulnerability has been assigned CVE ID: CVE-2016-8802.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161125-01-usg-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
Secospace USG6300 |
V500R001C20SPC100 |
V500R001C20SPC300 |
|
V500R001C20SPC101 |
||
|
V500R001C20SPC200 |
||
|
Secospace USG6500 |
V500R001C20SPC100 |
V500R001C20SPC300 |
|
V500R001C20SPC101 |
||
|
V500R001C20SPC200 |
||
|
Secospace USG6600 |
V500R001C20SPC100 |
V500R001C20SPC300 |
|
V500R001C20SPC101 |
||
|
V500R001C20SPC200 |
An authenticated attacker may setup a specific security policy into the devices, causing buffer overflow and crash the system.
Base Score: 6.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Temporal Score: 6.3 (E:F/RL:O/RC:C)
The attacker can login the firewall system.
2. Attacking procedure:
The security policy processing module of some Huawei firewall products have a buffer overflow vulnerability. An authenticated attacker may setup a specific security policy into the devices, causing buffer overflow and crash the system.
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.
None
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.
