{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.8.0-beta1"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9e0f57a4a4c6c629fa6d0a593acb7d089b1d95cd"
            }
          ],
          "repo": "https://github.com/keepassxreboot/keepassxc",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4642-49vv-4p43"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-416"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/69xxx/CVE-2026-69150.json"
  },
  "details": "KeePassXC is a cross-platform community-driven port of the Windows application KeePass Password Safe. Prior to 2.8.0-beta1, KeePass1 / KDB legacy import retains raw Entry pointers in m_entryUuids after deleting metastream entries. When a crafted, unlockable .kdb file contains an earlier metastream entry followed by a KPX_CUSTOM_ICONS_4 metastream that references the earlier UUID, parseCustomIcons4() calls Entry::setIcon through the stale pointer, causing a heap use-after-free with a controlled write and a reliable process crash. This issue is fixed in version 2.8.0-beta1.",
  "id": "CVE-2026-69150",
  "modified": "2026-10-14T10:30:45.614724373Z",
  "published": "2026-10-13T15:23:36.744Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/69xxx/CVE-2026-69150.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/keepassxreboot/keepassxc/commit/6a534f38c61295d60b0e937739a12511e76dbfeb"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keepassxreboot/keepassxc/releases/tag/2.8.0-beta1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/keepassxreboot/keepassxc/security/advisories/GHSA-4642-49vv-4p43"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-69150"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "KeePassXC: Heap use-after-free in KeePass1 (KDB) importer via unpruned m_entryUuids map"
}