Denial of service in Open Policy Agent
Date: 2022-07
Affected: go/github.com/open-policy-agent/opa
Attack vector: dos
Category: vulnerability-disclosure
Severity: High
CVE: CVE-2022-33082
CWE: CWE-703
CVSS: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

An issue in the AST parser (ast/compile.go) of Open Policy Agent v0.10.2 allows attackers to cause a Denial of Service (DoS) via a crafted input.


Mitigations:

Architectural layers (MAESTRO):