CWE
189 190
Advisory Published
Updated

CVE-2008-4166: Integer Overflow

First published: Mon Sep 22 2008(Updated: )

Integer overflow in the JavaScript engine in Avant Browser 11.7 Build 9 and earlier allows remote attackers to cause a denial of service (application crash) by attempting to URL encode a string containing many instances of an invalid character.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
avantbrowser Avant Browser<=11.7
Avant Browser<=11.7

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-2008-4166?

    The severity of CVE-2008-4166 is classified as a denial of service vulnerability allowing application crashes.

  • How do I fix CVE-2008-4166?

    To fix CVE-2008-4166, it is recommended to update Avant Browser to a version newer than 11.7 Build 9.

  • Which versions of Avant Browser are affected by CVE-2008-4166?

    CVE-2008-4166 affects Avant Browser versions up to and including 11.7 Build 9.

  • What type of attack does CVE-2008-4166 enable?

    CVE-2008-4166 enables remote attackers to conduct a denial of service attack resulting in application crashes.

  • Is CVE-2008-4166 an integer overflow vulnerability?

    Yes, CVE-2008-4166 is caused by an integer overflow in the JavaScript engine of Avant Browser.

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