Vulnerabilities > CVE-2023-0845 - NULL Pointer Dereference vulnerability in Hashicorp Consul

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

hashicorp

CWE-476

NVD

Published: 2023-03-09

Updated: 2024-11-21

Summary

Consul and Consul Enterprise allowed an authenticated user with service:write permissions to trigger a workflow that causes Consul server and client agents to crash under certain circumstances. This vulnerability was fixed in Consul 1.14.5.

Vulnerable Configurations

Part	Description	Count
Application	Hashicorp Hashicorp Consul - Hashicorp Consul 0.1.0 Hashicorp Consul 0.1.1 Hashicorp Consul 0.2.0 Hashicorp Consul 0.2.1 Hashicorp Consul 0.3.0 Hashicorp Consul 0.3.1 Hashicorp Consul 0.4.0 Hashicorp Consul 0.4.1 Hashicorp Consul 0.5.0 Hashicorp Consul 0.5.1 Hashicorp Consul 0.5.2 Hashicorp Consul 0.6.0 Hashicorp Consul 0.6.1 Hashicorp Consul 0.6.2 Hashicorp Consul 0.6.3 Hashicorp Consul 0.6.4 Hashicorp Consul 0.6.5 Hashicorp Consul 0.7.0 Hashicorp Consul 0.7.1 Hashicorp Consul 0.7.2 Hashicorp Consul 0.7.3 Hashicorp Consul 0.7.4 Hashicorp Consul 0.7.5 Hashicorp Consul 0.8.0 Hashicorp Consul 0.8.1 Hashicorp Consul 0.8.2 Hashicorp Consul 0.8.3 Hashicorp Consul 0.8.4 Hashicorp Consul 0.8.5 Hashicorp Consul 0.9.0 Hashicorp Consul 0.9.1 Hashicorp Consul 0.9.2 Hashicorp Consul 0.9.3 Hashicorp Consul 0.9.4 Hashicorp Consul 0.10.0 Hashicorp Consul 0.11.0 Hashicorp Consul 0.12.0 Hashicorp Consul 0.12.1 Hashicorp Consul 0.12.2 Hashicorp Consul 0.13.0 Hashicorp Consul 0.14.0 Hashicorp Consul 0.15.0 Hashicorp Consul 0.16.0 Hashicorp Consul 0.18.0 Hashicorp Consul 0.18.2 Hashicorp Consul 0.18.3 Hashicorp Consul 0.18.4 Hashicorp Consul 0.18.5 Hashicorp Consul 0.19.0 Hashicorp Consul 0.19.1 Hashicorp Consul 0.19.2 Hashicorp Consul 0.19.3 Hashicorp Consul 0.19.4 Hashicorp Consul 0.20.0 Hashicorp Consul 1.0.0 Hashicorp Consul 1.0.1 Hashicorp Consul 1.0.2 Hashicorp Consul 1.0.3 Hashicorp Consul 1.0.4 Hashicorp Consul 1.0.5 Hashicorp Consul 1.0.6 Hashicorp Consul 1.0.7 Hashicorp Consul 1.0.8 Hashicorp Consul 1.1.0 Hashicorp Consul 1.1.1 Hashicorp Consul 1.2.0 Hashicorp Consul 1.2.1 Hashicorp Consul 1.2.2 Hashicorp Consul 1.2.3 Hashicorp Consul 1.2.4 Hashicorp Consul 1.3.0 Hashicorp Consul 1.3.1 Hashicorp Consul 1.4.0 Hashicorp Consul 1.4.1 Hashicorp Consul 1.4.2 Hashicorp Consul 1.4.3 Hashicorp Consul 1.4.4 Hashicorp Consul 1.4.5 Hashicorp Consul 1.5.0 Hashicorp Consul 1.5.1 Hashicorp Consul 1.5.2 Hashicorp Consul 1.5.3 Hashicorp Consul 1.6.0 Hashicorp Consul 1.6.1 Hashicorp Consul 1.6.2 Hashicorp Consul 1.6.3 Hashicorp Consul 1.6.4 Hashicorp Consul 1.6.5 Hashicorp Consul 1.6.6 Hashicorp Consul 1.6.7 Hashicorp Consul 1.6.8 Hashicorp Consul 1.6.9 Hashicorp Consul 1.6.10 Hashicorp Consul 1.7.0 Hashicorp Consul 1.7.1 Hashicorp Consul 1.7.2 Hashicorp Consul 1.7.3 Hashicorp Consul 1.7.4 Hashicorp Consul 1.7.5 Hashicorp Consul 1.7.6 Hashicorp Consul 1.7.7 Hashicorp Consul 1.7.8 Hashicorp Consul 1.7.9 Hashicorp Consul 1.7.10 Hashicorp Consul 1.7.11 Hashicorp Consul 1.7.12 Hashicorp Consul 1.7.13 Hashicorp Consul 1.7.14 Hashicorp Consul 1.8.0 Hashicorp Consul 1.8.1 Hashicorp Consul 1.8.2 Hashicorp Consul 1.8.3 Hashicorp Consul 1.8.4 Hashicorp Consul 1.8.5 Hashicorp Consul 1.8.6 Hashicorp Consul 1.8.7 Hashicorp Consul 1.8.8 Hashicorp Consul 1.8.9 Hashicorp Consul 1.8.10 Hashicorp Consul 1.8.14 Hashicorp Consul 1.8.15 Hashicorp Consul 1.8.16 Hashicorp Consul 1.8.17 Hashicorp Consul 1.8.18 Hashicorp Consul 1.9.0 Hashicorp Consul 1.9.1 Hashicorp Consul 1.9.2 Hashicorp Consul 1.9.3 Hashicorp Consul 1.9.4 Hashicorp Consul 1.9.5 Hashicorp Consul 1.9.6 Hashicorp Consul 1.9.7 Hashicorp Consul 1.9.8 Hashicorp Consul 1.9.9 Hashicorp Consul 1.9.10 Hashicorp Consul 1.9.11 Hashicorp Consul 1.9.12 Hashicorp Consul 1.9.13 Hashicorp Consul 1.9.14 Hashicorp Consul 1.9.15 Hashicorp Consul 1.9.16 Hashicorp Consul 1.9.17 Hashicorp Consul 1.10.0 Hashicorp Consul 1.10.1 Hashicorp Consul 1.10.2 Hashicorp Consul 1.10.3 Hashicorp Consul 1.10.4 Hashicorp Consul 1.10.5 Hashicorp Consul 1.10.6 Hashicorp Consul 1.10.7 Hashicorp Consul 1.10.8 Hashicorp Consul 1.10.9 Hashicorp Consul 1.10.10 Hashicorp Consul 1.11.0 Hashicorp Consul 1.11.1 Hashicorp Consul 1.11.2 Hashicorp Consul 1.11.3 Hashicorp Consul 1.11.4 Hashicorp Consul 1.11.5 Hashicorp Consul 1.11.8 Hashicorp Consul 1.11.9 Hashicorp Consul 1.12.0 Hashicorp Consul 1.12.4 Hashicorp Consul 1.12.5 Hashicorp Consul 1.13.0 Hashicorp Consul 1.13.1 Hashicorp Consul 1.13.2 Hashicorp Consul 1.14.0	204

Common Weakness Enumeration (CWE)

CWE-476 - NULL Pointer Dereference

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References