Vulnerability Description
In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zephyrproject | Zephyr | < 1.14.0 |
Related Weaknesses (CWE)
References
- https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-100Vendor Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23091PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23707PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23708PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23964PatchThird Party Advisory
- https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78Third Party Advisory
- https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-100Vendor Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23091PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23707PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23708PatchThird Party Advisory
- https://github.com/zephyrproject-rtos/zephyr/pull/23964PatchThird Party Advisory
- https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78Third Party Advisory
FAQ
What is CVE-2020-10068?
CVE-2020-10068 is a vulnerability with a CVSS score of 5.1 (MEDIUM). In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr vers...
How severe is CVE-2020-10068?
CVE-2020-10068 has been rated MEDIUM with a CVSS base score of 5.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-10068?
Check the references section above for vendor advisories and patch information. Affected products include: Zephyrproject Zephyr.