open-policy-agent/opa · Security
Denial of service in Open Policy Agent
- GHSA ID
- GHSA-2m4x-4q9j-w97g
- CVE ID
- CVE-2022-33082
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
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.
CWEs
- CWE-703 · Improper Check or Handling of Exceptional Conditions
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-33082 ↗
- https://github.com/open-policy-agent/opa/issues/4761 ↗
- https://github.com/open-policy-agent/opa/issues/4762 ↗
- https://github.com/open-policy-agent/opa/commit/064f6168a8dfebdeb2ea147f7882bb9f5d2b7f67 ↗
- https://github.com/open-policy-agent/opa/blob/598176de326025451025225aca53e85708d5f1db/ast/compile.go#L1224 ↗
- https://github.com/open-policy-agent/opa/pull/4701 ↗
- https://pkg.go.dev/vuln/GO-2022-0574 ↗
- https://github.com/advisories/GHSA-2m4x-4q9j-w97g ↗