CVE-2026-123614

{
  "etk_id": "ETK-2026-3869",
  "cve_id": "CVE-2026-123614",
  "display_id": "CVE-2026-123614",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-119373",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Heap buffer overflow in imgproxy ICO loader",
  "summary": "imgproxy versions 4.0.0 through 4.0.15 are affected by an integer overflow in the ICO image loader that can lead to a heap buffer overflow. An attacker who can submit a crafted ICO image may crash the process or potentially execute code.",
  "mitigation": "Upgrade imgproxy to version 4.0.16 or later. Until upgraded, restrict or disable processing of untrusted ICO images where possible.",
  "vendor": "imgproxy",
  "product": "imgproxy",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.0.0, <= 4.0.15"
      ],
      "ecosystem": "go",
      "fixed_versions": [
        ">= 4.0.16"
      ],
      "package_name": "github.com/imgproxy/imgproxy/v4",
      "purl": "pkg:golang/github.com/imgproxy/imgproxy/v4"
    }
  ],
  "cwes": [
    122
  ],
  "cvss_score": 9.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 9.885980483333332,
  "t0_at": "2026-11-08T01:38:38.284000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-08T01:38:38.284000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T01:38:38.284000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-123614"
    }
  }
}