{
  "published": "2026-09-09T12:25:45Z",
  "modified": "2026-09-10T12:47:15Z",
  "schema_version": "1.7.5",
  "id": "CGA-4242-pw83-75jq",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "CVE-2026-84445",
    "GHSA-2v4p-qf9q-27wj"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/84xxx/CVE-2026-84445.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/commit/3822494d8ea03b992c089fd2a195f041762fffb7"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/commit/8668b69c167df908b6b3666dcbf40992b9e932a4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/commit/93e31b48545e2a8aaeb6e06b47fb249f94e6297f"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/grpc/grpc-go/issues/9354"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/pull/9365"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/pull/9366"
    },
    {
      "type": "FIX",
      "url": "https://github.com/grpc/grpc-go/pull/9367"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc-go/releases/tag/v1.82.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc-go/releases/tag/v1.83.2"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/grpc/grpc-go/security/advisories/GHSA-2v4p-qf9q-27wj"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84445"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "knative-operator-fips-1.21",
        "purl": "pkg:apk/chainguard/knative-operator-fips-1.21?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "google.golang.org/grpc",
            "component_version": "v1.83.1",
            "component_type": "go-module",
            "component_location": "/usr/bin/operator",
            "component_purl": "pkg:golang/google.golang.org/grpc@v1.83.1",
            "latest_event_status": "fix_not_planned",
            "latest_event_timestamp": "2026-09-10T12:47:14Z"
          }
        ]
      }
    }
  ]
}