{
  "schema_version": "1.3.1",
  "id": "GO-2023-1589",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2023-25656",
    "GHSA-87x9-7grx-m28v"
  ],
  "summary": "Denial of service from memory exhaustion in github.com/notaryproject/notation-go",
  "details": "Parsing PKIX distinguished names containing the string \"=#\" can cause excessive memory consumption.",
  "affected": [
    {
      "package": {
        "name": "github.com/notaryproject/notation-go",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.0-rc.3"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/notaryproject/notation-go/internal/pkix",
            "symbols": [
              "ParseDistinguishedName"
            ]
          },
          {
            "path": "github.com/notaryproject/notation-go/verifier",
            "symbols": [
              "New",
              "NewFromConfig",
              "verifier.Verify",
              "verifyX509TrustedIdentities"
            ]
          },
          {
            "path": "github.com/notaryproject/notation-go/verifier/trustpolicy",
            "symbols": [
              "Document.Validate",
              "validateTrustedIdentities"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/notaryproject/notation-go/pull/275"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2023-1589"
  }
}