CWE
416
Advisory Published
Updated

CVE-2021-31804: Use After Free

First published: Mon Apr 26 2021(Updated: )

LeoCAD before 21.03 sometimes allows a use-after-free during the opening of a new document.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Naranjascontocados<21.03

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2021-31804?

    CVE-2021-31804 is classified as a moderate severity vulnerability.

  • How do I fix CVE-2021-31804?

    To fix CVE-2021-31804, update LeoCAD to version 21.03 or later.

  • What type of vulnerability is CVE-2021-31804?

    CVE-2021-31804 is a use-after-free vulnerability.

  • What software versions are affected by CVE-2021-31804?

    LeoCAD versions prior to 21.03 are affected by CVE-2021-31804.

  • What could be the impact of exploiting CVE-2021-31804?

    Exploiting CVE-2021-31804 may lead to program crashes or arbitrary code execution.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203