Security Advisory - FasterXML Jackson-databind Injection Vulnerability in Huawei Products
- SA No:huawei-sa-20200610-01-fastjason
- Initial Release Date: Jun 10, 2020
- Last Release Date: Jun 10, 2020
It was found that jackson-databind, a Java library used to parse JSON and other data formats, could deserialize data without proper validation, allowing a maliciously client to perform remote code execution on a service with the required characteristics.(Vulnerability ID: HWPSIRT-2020-02149)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-8840
.
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-20200610-01-fastjason-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
OceanStor 9000 |
V300R006C20 |
OceanStor 9000 V5 7.1.1 |
|
V300R006C20SPC100 |
||
|
V300R006C20SPC200 |
||
|
V300R006C20SPC300 |
This vulnerability allows a maliciously client to perform remote code execution on a service with the required characteristics.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Temporal Score: 9.1 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
Attackers have access to affected products.
Vulnerability details:
Jackson-databind could deserialize data without proper validation, allowing a maliciously client to perform remote code execution on a service with the required characteristics.
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/psirt/report-vulnerabilities.
This vulnerability was publicly disclosed.
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.
