CVE-2022-33082
HIGH7.5EPSS 1.1%Denial of service in Open Policy Agent
發布日:2022/7/1修改日:2026/2/4
描述
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.
受影響套件(2)
- Go/github.com/open-policy-agent/opafrom 0, < 0.42.0
- Go/github.com/open-policy-agent/opafrom 0, < 0.42.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
參考連結(8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-33082
- PATCHhttps://github.com/open-policy-agent/opa
- WEBhttps://github.com/open-policy-agent/opa/blob/598176de326025451025225aca53e85708d5f1db/ast/compile.go#L1224
- WEBhttps://github.com/open-policy-agent/opa/commit/064f6168a8dfebdeb2ea147f7882bb9f5d2b7f67
- WEBhttps://github.com/open-policy-agent/opa/issues/4761
- WEBhttps://github.com/open-policy-agent/opa/issues/4762
- WEBhttps://github.com/open-policy-agent/opa/pull/4701
- WEBhttps://pkg.go.dev/vuln/GO-2022-0574