k3s-fips-1.36 — security advisory

{
  "id": "a43c69202a4e8f02e448882e10229a4b9344ed1da66a29cd80a3437d39cec089",
  "url": "https://osv.dev/vulnerability/CGA-w57m-qr7v-pm89",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-w57m-qr7v-pm89",
    "summary": "CGA-w57m-qr7v-pm89",
    "evidence": "osv:CGA-w57m-qr7v-pm89",
    "products": [
      {
        "name": {
          "value": "k3s-fips-1.36",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.36.5.1-r3",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CGA-w57m-qr7v-pm89",
      "aliases": [
        "CGA-w57m-qr7v-pm89"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1.36.5.1-r3"
                }
              ]
            }
          ],
          "package": {
            "name": "k3s-fips-1.36",
            "purl": "pkg:apk/chainguard/k3s-fips-1.36?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-w57m-qr7v-pm89.json",
            "chainguard": {
              "applies_to_subpackages": false
            }
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "github.com/containerd/containerd/v2",
                "component_purl": "pkg:golang/github.com/containerd/containerd/v2@v2.3.4-k3s1.36",
                "component_type": "go-module",
                "component_version": "v2.3.4-k3s1.36",
                "component_location": "/usr/bin/containerd-shim-runc-v2",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-23T18:19:09Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-23T19:47:27.552048070Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-53495",
        "GHSA-7jxh-36q5-gcqv",
        "GO-2026-6444"
      ],
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53495.json",
        "https://github.com/containerd/containerd/commit/22ccf4314d1fe0834f8e28f10d37d5305ef9880c",
        "https://github.com/containerd/containerd/commit/5a2a3a759b0d2ad8c821b33c3afc20890daf6d81",
        "https://github.com/containerd/containerd/commit/9ec55f024041d0641f6d79841e45c8781141ddaa",
        "https://github.com/containerd/containerd/commit/eebea8c4c912f44b656c8295c9e6607a19b76650",
        "https://github.com/containerd/containerd/commit/ff39a972369e2f12fae561a58d658bbf8f2bc318",
        "https://github.com/containerd/containerd/releases/tag/v2.0.12",
        "https://github.com/containerd/containerd/releases/tag/v2.2.8",
        "https://github.com/containerd/containerd/releases/tag/v2.3.5",
        "https://github.com/containerd/containerd/security/advisories/GHSA-7jxh-36q5-gcqv",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-53495"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-53495",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 426299,
  "published_at": "2026-10-22T16:05:08+00:00"
}