data/osv/GO-2026-5033.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-5033",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-46598"
  ],
  "summary": "Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent",
  "details": "For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.",
  "affected": [
    {
      "package": {
        "name": "golang.org/x/crypto",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.52.0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "golang.org/x/crypto/ssh/agent",
            "symbols": [
              "ForwardToAgent",
              "ServeAgent",
              "parseEd25519Cert",
              "parseEd25519Key"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "REPORT",
      "url": "https://go.dev/issue/79596"
    },
    {
      "type": "FIX",
      "url": "https://go.dev/cl/781360"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/a082jnz-LvI"
    }
  ],
  "credits": [
    {
      "name": "NCC Group Cryptography Services, sponsored by Teleport"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-5033",
    "review_status": "REVIEWED"
  }
}