CVE-2021-31613
First published: Tue Sep 07 2021(Updated: )
The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash (and restart) a device via a crafted LMP packet.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zh-jieli Ac6901 Firmware | ||
| Zh-jieli Ac6901 | ||
| Zh-jieli Ac6925 Firmware | ||
| Zh-jieli Ac6925 | ||
| Zh-jieli Ac6926 Firmware | ||
| Zh-jieli Ac6926 | ||
| Zh-jieli Ac6928 Firmware | ||
| Zh-jieli Ac6928 | ||
| Zh-jieli Ac6921 Firmware | ||
| Zh-jieli Ac6921 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of the Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices?
The vulnerability ID is CVE-2021-31613.
What is the severity of CVE-2021-31613?
The severity of CVE-2021-31613 is medium with a severity value of 6.5.
How does CVE-2021-31613 affect Zhuhai Jieli AC690X firmware?
The Zhuhai Jieli AC690X firmware is affected by CVE-2021-31613.
How does CVE-2021-31613 affect Zhuhai Jieli AC692X firmware?
The Zhuhai Jieli AC692X firmware is affected by CVE-2021-31613.
How can I fix the vulnerability CVE-2021-31613?
There is no known fix or patch available for CVE-2021-31613 at the moment. It is recommended to follow the mitigation steps provided by the vendor.
- collector/nvd-index
- agent/references
- agent/severity
- agent/author
- agent/tags
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- vendor/zh-jieli
- canonical/zh-jieli ac6901 firmware
- canonical/zh-jieli ac6901
- canonical/zh-jieli ac6925 firmware
- canonical/zh-jieli ac6925
- canonical/zh-jieli ac6926 firmware
- canonical/zh-jieli ac6926
- canonical/zh-jieli ac6928 firmware
- canonical/zh-jieli ac6928
- canonical/zh-jieli ac6921 firmware
- canonical/zh-jieli ac6921