linux-microvm-7.3-modules — security advisory

{
  "id": "593fe9980455db160a7f88a1e9bef0338a35092514d8138da0f52d280accb125",
  "url": "https://osv.dev/vulnerability/CGA-xw5f-rp7h-9hfq",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-xw5f-rp7h-9hfq",
    "summary": "CGA-xw5f-rp7h-9hfq",
    "evidence": "osv:CGA-xw5f-rp7h-9hfq",
    "products": [
      {
        "name": {
          "value": "linux-microvm-7.3-modules",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CGA-xw5f-rp7h-9hfq",
      "aliases": [
        "CGA-xw5f-rp7h-9hfq"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "linux-microvm-7.3-modules",
            "purl": "pkg:apk/chainguard/linux-microvm-7.3-modules?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-xw5f-rp7h-9hfq.json",
            "chainguard": {
              "applies_to_subpackages": false
            }
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "linux-microvm-7.3-modules",
                "component_purl": "pkg:apk/linux-microvm-7.3-modules@7.3.0-r0",
                "component_type": "apk",
                "component_version": "7.3.0-r0",
                "component_location": "/.PKGINFO",
                "latest_event_status": "detection",
                "latest_event_timestamp": "2026-10-26T14:21:42Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-26T19:46:30.754421983Z",
      "provider": "osv",
      "upstream": [
        "CVE-2016-3699",
        "GHSA-pv5f-x9r7-h4c8"
      ],
      "references": [
        "https://bugzilla.redhat.com/show_bug.cgi?id=1329653",
        "https://github.com/mjg59/linux/commit/a4a5ed2835e8ea042868b7401dced3f517cafa76"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2016-3699",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 458940,
  "published_at": "2026-10-26T14:21:42+00:00"
}