7.8
CWE
415
Advisory Published
Updated

CVE-2022-33033: Double Free

First published: Wed Jun 22 2022(Updated: )

LibreDWG v0.12.4.4608 was discovered to contain a double-free via the function dwg_read_file at dwg.c.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
GNU LibreDWG=0.12.4.4608

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 CVE-2022-33033?

    CVE-2022-33033 is a vulnerability in LibreDWG v0.12.4.4608 that allows an attacker to cause a double-free through the dwg_read_file function in dwg.c.

  • How severe is CVE-2022-33033?

    CVE-2022-33033 has a severity score of 7.8, indicating a high severity vulnerability.

  • How can I fix CVE-2022-33033?

    To fix CVE-2022-33033, update LibreDWG to a version that includes the necessary security patches.

  • What is the CWE category of CVE-2022-33033?

    CVE-2022-33033 belongs to the CWE category 415, which is Double Free.

  • Where can I find more information about CVE-2022-33033?

    More information about CVE-2022-33033 can be found at the following reference: [GitHub Issue #493](https://github.com/LibreDWG/libredwg/issues/493).

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.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203