{
  "published": "2026-08-19T14:29:43Z",
  "modified": "2026-08-21T15:48:08Z",
  "schema_version": "1.7.5",
  "id": "CGA-x6pr-227m-v2w8",
  "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-2026-73500",
    "GHSA-6vch-q96h-7gc3",
    "GO-2026-6107"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/etcd-io/etcd/releases/tag/v3.5.33"
    },
    {
      "type": "WEB",
      "url": "https://github.com/etcd-io/etcd/releases/tag/v3.6.14"
    },
    {
      "type": "WEB",
      "url": "https://github.com/etcd-io/etcd/releases/tag/v3.7.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73500.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/etcd-io/etcd/security/advisories/GHSA-6vch-q96h-7gc3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73500"
    },
    {
      "type": "FIX",
      "url": "https://github.com/etcd-io/etcd/commit/2e07efce9745004eb4773cffaada9b5cdf77cff2"
    },
    {
      "type": "FIX",
      "url": "https://github.com/etcd-io/etcd/commit/89ff6d50796049d4f1136915ba21504b76e7e372"
    },
    {
      "type": "FIX",
      "url": "https://github.com/etcd-io/etcd/commit/8e4dd0679a2c6b095d2a32a749fda2521c7809a3"
    },
    {
      "type": "FIX",
      "url": "https://github.com/etcd-io/etcd/commit/f73cba7d920019f91a1ea1f6697833e42731f057"
    },
    {
      "type": "FIX",
      "url": "https://github.com/etcd-io/etcd/pull/22130"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "kcp-0.30",
        "purl": "pkg:apk/chainguard/kcp-0.30?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.30.3-r9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "go.etcd.io/etcd/client/pkg/v3",
            "component_version": "v3.6.11",
            "component_type": "go-module",
            "component_location": "/usr/bin/kcp",
            "component_purl": "pkg:golang/go.etcd.io/etcd/client/pkg/v3@v3.6.11",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-08-21T15:48:07Z"
          }
        ]
      }
    }
  ]
}