Vulnerabilities > CVE-2018-20579 - Out-of-bounds Write vulnerability in Contiki-Ng Project Contiki-Ng 4.2
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
HIGH Availability impact
HIGH Summary
Contiki-NG before 4.2 has a stack-based buffer overflow in the push function in os/lib/json/jsonparse.c that allows an out-of-bounds write of an '{' or '[' character.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |