linux-microvm-6.18-image-uncompressed — security advisory

{
  "id": "57dad10e5959f6b025763eaa92f545194c90e2d9efddea6b0fe607a92f89f2fc",
  "url": "https://osv.dev/vulnerability/CGA-7f7x-343h-f5j8",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-7f7x-343h-f5j8",
    "summary": "CGA-7f7x-343h-f5j8",
    "evidence": "osv:CGA-7f7x-343h-f5j8",
    "products": [
      {
        "name": {
          "value": "linux-microvm-6.18-image-uncompressed",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CGA-7f7x-343h-f5j8",
      "aliases": [
        "CGA-7f7x-343h-f5j8"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "linux-microvm-6.18-image-uncompressed",
            "purl": "pkg:apk/chainguard/linux-microvm-6.18-image-uncompressed?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-7f7x-343h-f5j8.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "linux-microvm-6.18-image-uncompressed",
                "component_purl": "pkg:apk/linux-microvm-6.18-image-uncompressed@6.18.56-r0",
                "component_type": "apk",
                "component_version": "6.18.56-r0",
                "component_location": "/.PKGINFO",
                "latest_event_status": "detection",
                "latest_event_timestamp": "2026-10-15T02:31:07Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-15T17:26:39.516241299Z",
      "provider": "osv",
      "upstream": [
        "CVE-2022-2663",
        "GHSA-jq2w-p8gp-86fv"
      ],
      "references": [
        "https://lore.kernel.org/netfilter-devel/20220826045658.100360-1-dgl%40dgl.cx/T/",
        "https://www.debian.org/security/2022/dsa-5257",
        "https://www.openwall.com/lists/oss-security/2022/08/30/1",
        "https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html",
        "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html",
        "https://www.youtube.com/watch?v=WIq-YgQuYCA",
        "https://dgl.cx/2022/08/nat-again-irc-cve-2022-2663"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2022-2663",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 334944,
  "published_at": "2026-10-15T02:31:07+00:00"
}