data/osv/GO-2026-6596.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-6596",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-56742",
    "GHSA-w7c2-w76w-5hmj"
  ],
  "summary": "Cilium: Namespaced HTTPRoutes can redirect traffic to other namespaces in github.com/cilium/cilium",
  "details": "Cilium: Namespaced HTTPRoutes can redirect traffic to other namespaces in github.com/cilium/cilium",
  "affected": [
    {
      "package": {
        "name": "github.com/cilium/cilium",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.17.17"
            },
            {
              "introduced": "1.18.0"
            },
            {
              "fixed": "1.18.11"
            },
            {
              "introduced": "1.19.0"
            },
            {
              "fixed": "1.19.5"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cilium/cilium/security/advisories/GHSA-w7c2-w76w-5hmj"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/cilium/commit/7422068aff67ac77c7dcc57aa5b9240c91333deb"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/cilium/commit/e0b1cef513ff910323f3743e9f3e3d86721e4857"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/cilium/commit/f23929cff682d6ed0dc158070812cb302fc0032b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/cilium/commit/fd47963ea394d5e8fa4a88c40a79063430c512ca"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cilium/cilium/releases/tag/v1.17.17"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cilium/cilium/releases/tag/v1.18.11"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cilium/cilium/releases/tag/v1.19.5"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-6596",
    "review_status": "REVIEWED"
  }
}