Security Advisory - DoS Vulnerability in Timergrp Module of Some Huawei Products
- SA No:huawei-sa-20171220-01-vpp
- Initial Release Date: Dec 20, 2017
- Last Release Date: Dec 20, 2017
There is an DoS vulnerability in Timergrp module of some Huawei products due to insufficient validation of the parameter. An authenticated local attacker may call a special API with special parameter, which cause an infinite loop. Successful exploit of this vulnerability can allow an attacker to launch DOS attack. (Vulnerability ID: HWPSIRT-2017-08140)
This vulnerability has been assigned a CVE ID: CVE-2017-17150.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-20171220-01-vpp-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
DP300 |
V500R002C00 |
V500R002C00SPCb00 |
|
RP200 |
V500R002C00 |
Upgrade to V600R006C00SPC400 |
|
V600R006C00 |
V600R006C00SPC400 |
|
|
TE30 |
V100R001C10 |
Upgrade to V600R006C00SPC400 |
|
V500R002C00 |
||
|
V600R006C00 |
V600R006C00SPC400 |
|
|
TE40 |
V500R002C00 |
Upgrade to V600R006C00SPC400 |
|
V600R006C00 |
V600R006C00SPC400 |
|
|
TE50 |
V500R002C00 |
Upgrade to V600R006C00SPC400 |
|
V600R006C00 |
V600R006C00SPC400 |
|
|
TE60 |
V100R001C10 |
Upgrade to V600R006C00SPC400 |
|
V500R002C00 |
||
|
V600R006C00 |
V600R006C00SPC400 |
Base Score: 5.5 (AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Temporal Score: 5.1 (E:F/RL:O/RC:C)
The attacker can login the vulnerable system.
Vulnerability details:
There is an DoS vulnerability in Timergrp module of some Huawei products due to insufficient validation of the parameter. An authenticated local attacker may call a special API with special parameter, which cause an infinite loop. Successful exploit of this vulnerability can allow an attacker to launch DOS attack.
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.
