CVE-2019-5271
First published: Fri Nov 29 2019(Updated: )
There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Myna | =9.0.1.9\(h100sp6c00\) | |
| Huawei Myna | =9.0.1.10\(h100sp5c00\) | |
| Huawei Myna | =9.0.1.10\(h100sp8c00\) | |
| Huawei Myna | =9.0.1.10\(h100sp10c00\) | |
| Huawei Myna | =9.0.1.10\(h100sp11c00\) | |
| Huawei Myna | =9.0.1.10\(h100sp12c00\) | |
| Huawei Myna |
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Frequently Asked Questions
What is the severity of CVE-2019-5271?
CVE-2019-5271 has been classified as a medium severity vulnerability.
How do I fix CVE-2019-5271?
To fix CVE-2019-5271, update the Huawei Myna firmware to version 9.0.1.10 or later.
What types of devices are affected by CVE-2019-5271?
CVE-2019-5271 affects Huawei Myna smart speaker devices with specific firmware versions.
Can CVE-2019-5271 lead to data loss?
Yes, CVE-2019-5271 can potentially allow attackers to read and modify device configurations, which may result in data loss.
Is CVE-2019-5271 related to remote access?
CVE-2019-5271 can be exploited remotely when the smart speaker is paired with the cloud through Wi-Fi.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/last-modified-date
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/huawei
- canonical/huawei myna
- version/huawei myna/9.0.1.9\(h100sp6c00\)
- version/huawei myna/9.0.1.10\(h100sp5c00\)
- version/huawei myna/9.0.1.10\(h100sp8c00\)
- version/huawei myna/9.0.1.10\(h100sp10c00\)
- version/huawei myna/9.0.1.10\(h100sp11c00\)
- version/huawei myna/9.0.1.10\(h100sp12c00\)