CVE-2026-42246 in net-imap - Patched by Root

{
  "id": "89a305cfdef402606c2aa649827a84488f89c64d0c63ea7ffae0d57fe6f4af73",
  "url": "https://osv.dev/vulnerability/ROOT-APP-RUBY-CVE-2026-42246",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-42246 in net-imap - Patched by Root",
    "summary": "Root has patched CVE-2026-42246 in the net-imap package for Root:Ruby. Multiple fixed versions available.",
    "evidence": "osv:ROOT-APP-RUBY-CVE-2026-42246",
    "products": [
      {
        "name": {
          "value": "net-imap",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0.3.4.1.41610.1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "ROOT-APP-RUBY-CVE-2026-42246",
      "aliases": [
        "ROOT-APP-RUBY-CVE-2026-42246"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0.3.4.1.41610.1"
                }
              ]
            }
          ],
          "package": {
            "name": "net-imap",
            "ecosystem": "Root:Ruby"
          },
          "database_specific": {
            "source": "https://api.root.io/external/osv/ROOT-APP-RUBY-CVE-2026-42246.json",
            "root_patched": true,
            "upstream_version": "0.3.4.1.41610.1",
            "all_fixed_versions": [
              "0.3.4.1.41610.1"
            ],
            "root_patch_version": "",
            "total_fixed_versions": 1
          }
        }
      ],
      "modified": "2026-10-27T13:15:03.225954914Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-42246"
      ],
      "references": [],
      "provider_metadata": {
        "distro": "ruby",
        "source": "Root",
        "severity": "HIGH",
        "distro_version": ""
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-42246",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/database_specific/severity"
  },
  "source_id": "core-osv",
  "document_id": 461571,
  "published_at": "2026-10-27T12:08:19+00:00"
}