CWE
415
Advisory Published
Updated

REDHAT-BUG-1663887: Double Free

First published: Mon Jan 07 2019(Updated: )

A double free vulnerability was found in libarchive in RAR decoder. A crafted archive could cause the application to crash. Upstream issue: <a href="https://github.com/libarchive/libarchive/pull/1105">https://github.com/libarchive/libarchive/pull/1105</a> Upstream patch: <a href="https://github.com/libarchive/libarchive/pull/1105/commits/021efa522ad729ff0f5806c4ce53e4a6cc1daa31">https://github.com/libarchive/libarchive/pull/1105/commits/021efa522ad729ff0f5806c4ce53e4a6cc1daa31</a>

Affected SoftwareAffected VersionHow to fix
Oracle Libarchive

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 REDHAT-BUG-1663887?

    The severity of REDHAT-BUG-1663887 is classified as high due to its potential to cause application crashes.

  • How do I fix REDHAT-BUG-1663887?

    To fix REDHAT-BUG-1663887, you should apply the latest patches provided by the libarchive development team.

  • What systems are affected by REDHAT-BUG-1663887?

    REDHAT-BUG-1663887 affects applications that utilize the libarchive library for RAR file decoding.

  • What type of vulnerability is REDHAT-BUG-1663887?

    REDHAT-BUG-1663887 is a double free vulnerability found in the RAR decoder of libarchive.

  • Is REDHAT-BUG-1663887 under active development for a resolution?

    Yes, REDHAT-BUG-1663887 is being actively addressed with upstream patches in development.

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