Security Advisory - Information Leak Vulnerability in Some Huawei Products
- SA No:huawei-sa-20200207-01-te
- Initial Release Date: Feb 07, 2020
- Last Release Date: Feb 07, 2020
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1841.
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-20200207-01-te-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
CloudLink Board |
20.0.0 |
20.0.0.SPC4 |
|
DP300 |
V500R002C00 |
V500R002C00SPCg00 |
|
RSE6500 |
V100R001C00 |
Upgrade to V500R002C00SPCi00 |
|
V500R002C00 |
V500R002C00SPCi00 |
|
|
V500R002C00SPC900 |
||
|
TE60 |
V500R002C00 |
Upgrade to V600R019C00SPC500 |
|
V600R006C00 |
||
|
V600R006C00SPC200 |
||
|
V600R006C00SPC300 |
||
|
V600R006C10 |
||
|
V600R019C00 |
V600R019C00SPC500 |
|
|
V600R019C00SPC100 |
By exploiting this vulnerability, an attacker can cause information leak.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 5.9 (AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
Temporal Score: 5.5 (E:F/RL:O/RC:C)
Overall Score: 5.5
This vulnerability can be exploited only when the following conditions are present:
The attacker needs to access the network where the device is located.
Vulnerability details:
There is an information leak vulnerability in some Huawei products. An unauthenticated, remote attacker can make a large number of attempts to guess information. Successful exploitation may cause information leak.
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.
2020-02-07 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.
