kube-webhook-certgen-1.15 — security advisory

{
  "id": "75234d20cbfdbb3a249147a2fdd8770ce1497158d8789838b017087afaade537",
  "url": "https://osv.dev/vulnerability/CGA-jwgx-w9f6-qqfh",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-jwgx-w9f6-qqfh",
    "summary": "CGA-jwgx-w9f6-qqfh",
    "evidence": "osv:CGA-jwgx-w9f6-qqfh",
    "products": [
      {
        "name": {
          "value": "kube-webhook-certgen-1.15",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "kube-webhook-certgen-1.15",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CGA-jwgx-w9f6-qqfh",
      "aliases": [
        "CGA-jwgx-w9f6-qqfh"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "kube-webhook-certgen-1.15",
            "purl": "pkg:apk/chainguard/kube-webhook-certgen-1.15?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-jwgx-w9f6-qqfh.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "golang.org/x/text",
                "component_purl": "pkg:golang/golang.org/x/text@v0.37.0",
                "component_type": "go-module",
                "component_version": "v0.37.0",
                "component_location": "/usr/bin/kube-webhook-certgen",
                "latest_event_status": "fix_not_planned",
                "latest_event_timestamp": "2026-10-08T14:01:59Z"
              }
            ]
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "kube-webhook-certgen-1.15",
            "purl": "pkg:apk/wolfi/kube-webhook-certgen-1.15?arch=x86_64",
            "ecosystem": "Wolfi"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-jwgx-w9f6-qqfh.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "golang.org/x/text",
                "component_purl": "pkg:golang/golang.org/x/text@v0.37.0",
                "component_type": "go-module",
                "component_version": "v0.37.0",
                "component_location": "/usr/bin/kube-webhook-certgen",
                "latest_event_status": "fix_not_planned",
                "latest_event_timestamp": "2026-10-08T14:01:59Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-08T16:47:22.811786465Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-56851",
        "GHSA-gx9w-9qq8-m485",
        "GO-2026-6629"
      ],
      "references": []
    },
    "related_cves": [
      {
        "value": "CVE-2026-56851",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 102526,
  "published_at": "2026-10-08T14:01:58+00:00"
}