Advisory Published

F5-K000149929

First published: Mon Feb 24 2025(Updated: )

The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.

Affected SoftwareAffected VersionHow to fix
F5 BIG-IP and BIG-IQ Centralized Management>=17.1.0<=17.1.2
F5 BIG-IP and BIG-IQ Centralized Management>=16.1.0<=16.1.5
F5 BIG-IP and BIG-IQ Centralized Management>=15.1.0<=15.1.10
F5 F5OS=1.8.0>=1.5.1<=1.5.2
F5 F5OS>=1.6.0<=1.6.2
1.8.0

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Frequently Asked Questions

  • What is the severity of F5-K000149929?

    The severity of F5-K000149929 is considered high due to the potential for memory allocation issues that could lead to denial of service.

  • How do I fix F5-K000149929?

    To fix F5-K000149929, you should upgrade to the latest recommended software version as specified in the advisory for your affected product.

  • Which versions are affected by F5-K000149929?

    F5-K000149929 affects multiple versions of F5 BIG-IP, including versions 15.1.0 through 15.1.10, 16.1.0 through 16.1.5, and 17.1.0 through 17.1.2, along with specific versions of F5OS.

  • Can F5-K000149929 lead to a system compromise?

    F5-K000149929 is primarily a denial of service vulnerability, which may not directly compromise the system but can impact availability.

  • Is there a workaround for F5-K000149929 if I cannot upgrade?

    Currently, the recommended action for F5-K000149929 is to upgrade to an unaffected version, as there is no documented workaround available.

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