CVE-2017-2720

Description

FusionSphere OpenStack V100R006C00 has an information exposure vulnerability. The software uses hard-coded cryptographic key to encrypt messages between certain components, which significantly increases the possibility that encrypted data may be recovered and results in information exposure.

Category

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.10%
Vendor Advisory huawei.com
Affected: Huawei Technologies Co., Ltd. FusionSphere OpenStack
Published at:
Updated at:

References

Link Tags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170920-01-fusionsphere-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-2720?
CVE-2017-2720 has been scored as a medium severity vulnerability.
How to fix CVE-2017-2720?
To fix CVE-2017-2720, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-2720 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-2720 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-2720?
CVE-2017-2720 affects Huawei Technologies Co., Ltd. FusionSphere OpenStack.
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