CWE
416
Advisory Published
Updated

REDHAT-BUG-2357560: Use After Free

First published: Fri Apr 04 2025(Updated: )

When a `Some(...)` value was passed to the `properties` argument of either of these functions, a use-after-free would result. In practice this would nearly always result in OpenSSL treating the properties as an empty string (due to `CString::drop`'s behavior). The maintainers thank [quitbug](<a href="https://github.com/quitbug/">https://github.com/quitbug/</a>) for reporting this vulnerability to us.

Affected SoftwareAffected VersionHow to fix
OpenSSL

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Frequently Asked Questions

  • What is the severity of REDHAT-BUG-2357560?

    REDHAT-BUG-2357560 is a critical vulnerability due to the use-after-free in OpenSSL that can lead to unintended behavior.

  • How do I fix REDHAT-BUG-2357560?

    To fix REDHAT-BUG-2357560, update to the latest patched version of OpenSSL that resolves this use-after-free issue.

  • What systems are affected by REDHAT-BUG-2357560?

    The systems affected by REDHAT-BUG-2357560 include various distributions that utilize the vulnerable versions of OpenSSL.

  • What are the potential impacts of REDHAT-BUG-2357560?

    The potential impacts of REDHAT-BUG-2357560 include application crashes, unexpected behavior, and security risks related to improper handling of cryptographic properties.

  • Who reported the vulnerability REDHAT-BUG-2357560?

    The vulnerability REDHAT-BUG-2357560 was reported by a contributor known as quitbug.

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