Error handling invalid packet sequence
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
Improper handling of the full-buffer case in the Zephyr Bluetooth implementation can result in memory corruption. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
zephyrproject-rtos · zephyrReferences
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10061https://github.com/zephyrproject-rtos/zephyr/pull/23091https://github.com/zephyrproject-rtos/zephyr/pull/23516https://github.com/zephyrproject-rtos/zephyr/pull/23517https://github.com/zephyrproject-rtos/zephyr/pull/23547https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-75