CVE-2020-10068

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.1 MEDIUM
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
zephyrCNA
5.1 MEDIUM
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
zephyrprojectzephyr
𝑥
< 1.14.0
zephyrprojectzephyr
2.0.0 ≤
𝑥
< 2.2.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068
https://github.com/zephyrproject-rtos/zephyr/pull/23091
https://github.com/zephyrproject-rtos/zephyr/pull/23707
https://github.com/zephyrproject-rtos/zephyr/pull/23708
https://github.com/zephyrproject-rtos/zephyr/pull/23964
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068
https://github.com/zephyrproject-rtos/zephyr/pull/23091
https://github.com/zephyrproject-rtos/zephyr/pull/23707
https://github.com/zephyrproject-rtos/zephyr/pull/23708
https://github.com/zephyrproject-rtos/zephyr/pull/23964
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78