id: GO-2022-0316
modules:
    - module: github.com/open-policy-agent/opa
      versions:
        - introduced: 0.33.1
          fixed: 0.37.2
      vulnerable_at: 0.33.1
      packages:
        - package: github.com/open-policy-agent/opa/format
          symbols:
            - groupIterable
          derived_symbols:
            - Ast
            - MustAst
            - Source
summary: Incorrect calculation in github.com/open-policy-agent/opa
description: |-
    Pretty-printing an AST that contains synthetic nodes can change the logic of
    some statements by reordering array literals.
published: 2022-07-27T20:27:33Z
cves:
    - CVE-2022-23628
ghsas:
    - GHSA-hcw3-j74m-qc58
references:
    - advisory: https://github.com/open-policy-agent/opa/security/advisories/GHSA-hcw3-j74m-qc58
    - fix: https://github.com/open-policy-agent/opa/commit/932e4ffc37a590ace79e9b75ca4340288c220239
    - web: https://github.com/open-policy-agent/opa/commit/2bd8edab9e10e2dc9cf76ae8335ced0c224f3055