Security Advisory - Invalid Memory Access Vulnerability in Some Huawei Products
- SA No:huawei-sa-20180411-01-sccpx
- Initial Release Date: Apr 11, 2018
- Last Release Date: Apr 11, 2018
There is an invalid memory access vulnerabilities in SCCPX module of some Huawei products. An unauthenticated, remote attacker may send specially crafted packets to the affected products. Due to insufficient validation of packets, successful exploit may cause some services abnormal. (Vulnerability ID: HWPSIRT-2017-10112)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-17308.
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-20180411-01-sccpx-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
DP300 |
V500R002C00 |
V500R002C00SPCb00 |
|
RP200 |
V500R002C00 |
Upgrade to TEX0[1] V600R006C00SPC500 |
|
V600R006C00 |
TEX0[1] V600R006C00SPC500 |
|
|
TE30 |
V100R001C10 |
Upgrade to TEX0[1] V600R006C00SPC500 |
|
V500R002C00 |
||
|
V600R006C00 |
TEX0[1] V600R006C00SPC500 |
|
|
TE40 |
V500R002C00 |
Upgrade to TEX0[1] V600R006C00SPC500 |
|
V600R006C00 |
TEX0[1] V600R006C00SPC500 |
|
|
TE50 |
V500R002C00 |
Upgrade to TEX0[1] V600R006C00SPC500 |
|
V600R006C00 |
TEX0[1] V600R006C00SPC500 |
|
|
TE60 |
V100R001C10 |
Upgrade to TEX0 V600R006C00SPC500 |
|
V500R002C00 |
||
|
V600R006C00 |
TEX0 V600R006C00SPC500 |
Note:
[1] RP200, TE30, TE40, TE50，TE60 and TX50 are included in the TEX0 software package.
Successful exploit may cause some services abnormal.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 5.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Temporal Score: 4.9 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
1. The attacker can connect to the network of the affected products.
Vulnerability details:
An unauthenticated, remote attacker may send specially crafted packets with specific parameter to the affected products. Due to insufficient validation of packets, successful exploit may cause some services abnormal.
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.
This vulnerability was discovered by Huawei internal tester.
2018-04-11 V1.0 INITIAL
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.
