Vulnerabilities > CVE-2020-13602 - Infinite Loop vulnerability in Zephyrproject Zephyr

047910
CVSS 5.5 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
local
low complexity
zephyrproject
CWE-835
NVD
Published: 2021-05-25
Updated: 2021-05-27

Summary

Remote Denial of Service in LwM2M do_write_op_tlv. Zephyr versions >= 1.14.2, >= 2.2.0 contain Improper Input Validation (CWE-20), Loop with Unreachable Exit Condition ('Infinite Loop') (CWE-835). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-g9mg-fj58-6fqh

Vulnerable Configurations

Part Description Count
OS
Zephyrproject
83

Common Weakness Enumeration (CWE)

References