CVE-2018-12392

Source
https://nvd.nist.gov/vuln/detail/CVE-2018-12392
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12392.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-12392
Downstream
Related
Published
2019-02-28T18:29:00Z
Modified
2025-08-09T19:01:26Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

References

Affected packages