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USN-4986-3

USN-4986-3 · rpcbind regression

This page contains facts from public vulnerability sources. Check the original advisory before updating.

USN-4986-1 fixed a vulnerability in rpcbind. The update caused a regression resulting in rpcbind crashing in certain environments. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that rpcbind incorrectly handled certain large data sizes. A remote attacker could use this issue to cause rpcbind to consume resources, leading to a denial of service.

Fix available

Published
Updated

Stack: system

Affected products and versions

  • rpcbind Ubuntu:18.04:LTS

    Versions
    • 0.2.3-0.6
    • 0.2.3-0.6ubuntu0.18.04.1
    • 0.2.3-0.6ubuntu0.18.04.2
    Affected ranges
    • ECOSYSTEM: < 0.2.3-0.6ubuntu0.18.04.3

    Update to 0.2.3-0.6ubuntu0.18.04.3

Original sources

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