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Unscored USN-4189-2 0 CVEs

dpdk regression

Published Nov 25, 2019 · Updated Apr 22, 2026

Summary

USN-4189-1 fixed a vulnerability in DPDK. The new version introduced a
regression in certain environments. This update fixes the problem.

Original advisory details:

Jason Wang discovered that DPDK incorrectly handled certain messages. An
attacker in a malicious container could possibly use this issue to cause
DPDK to leak resources, resulting in a denial of service.

Fixed packages 1

ReleasePackageFixed in
Ubuntu · 18.04 LTS 18.04:LTS dpdk 17.11.9-0ubuntu18.04.1

References

  • report
    https://launchpad.net/bugs/1853463