CVE Vulnerability

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.

3.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/zephyrproject-rtos/zephyr/pull/23964 Patch Third Party Advisory
https://github.com/zephyrproject-rtos/zephyr/pull/23091 Patch Third Party Advisory
https://github.com/zephyrproject-rtos/zephyr/pull/23707 Patch Third Party Advisory
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068 Vendor Advisory
https://github.com/zephyrproject-rtos/zephyr/pull/23708 Patch Third Party Advisory
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*
cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*
Information

Published : 2020-06-05 06:15

Updated : 2020-06-12 02:26

NVD link : CVE-2020-10068

Mitre link : CVE-2020-10068

Products Affected
No products.
CWE
CWE-20