Vulnerabilities > CVE-2021-29998 - Out-of-bounds Write vulnerability in multiple products

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
windriver
siemens
CWE-787
critical

Summary

An issue was discovered in Wind River VxWorks before 6.5. There is a possible heap overflow in dhcp client.

Vulnerable Configurations

Part Description Count
OS
Windriver
5
OS
Siemens
35
Hardware
Siemens
35

Common Weakness Enumeration (CWE)