HashiCorp Nomad and Nomad Enterprise denial of service | CVE-2023-0821

NAME
__________
HashiCorp Nomad and Nomad Enterprise denial of service

Platforms Affected:
HashiCorp Nomad 1.2.15
HashiCorp Nomad 1.3.8
HashiCorp Nomad 1.4.3
HashiCorp Nomad Enterprise 1.2.15
HashiCorp Nomad Enterprise 1.3.8
HashiCorp Nomad Enterprise 1.4.3

Risk Level:
6.5

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

HashiCorp Nomad and Nomad Enterprise is vulnerable to a denial of service, caused by improper handling of highly compressed data. By using a specially-crafted compressed archive, a remote authenticated attacker could exploit this vulnerability to cause excessive disk resource consumption, and crash a Nomad client agent.

CVSS 3.0 Information
__________

Privileges Required:
Low

User Interaction:
None

Scope:
Unchanged

Access Vector:
Network


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