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CWE-406 · weakness in Denial of Service

Insufficient Control of Network Message Volume (Network Amplification)

21 CVEs · 1 exploited

Out of date: the sync last ran 5 hours ago. Newer CVEs and scores may be missing from the map.

Every dot is a CVE; the named ones are the most at risk. Red is exploited in the wild.

exploited in the wild
1

Every one of the 21 is a mark on the map. Named now: 1 to 21, most at risk first.

  1. PAN-OS: Reflected Amplification Denial-of-Service (DoS) Vulnerability in URL FilteringCVE-2022-0028Palo Alto Networks · CVSS 8.6 · 2.7% likely

    Palo Alto Networks

  2. Implementations of UDP application protocols are susceptible to network loops and denial of serviceCVE-2024-2169MikroTik · CVSS 7.5 · 5.4% likelycovered by CyberSIXT

    MikroTik

  3. eProsima Fast DDS Network AmplificationCVE-2021-38425eProsima · CVSS 7.5 · 5.0% likely

    eProsima

  4. Potential Network Amplification and Information Exposure in RTI Connext Professional and Connext MicroCVE-2021-38487RTI · CVSS 8.2 · 3.4% likely

    RTI

  5. TwinOaks Computing CoreDX DDS Secure Network AmplificationCVE-2021-43547TwinOaks Computing · CVSS 7.5 · 2.5% likely
  6. A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of wor…CVE-2019-14850nbdkit · 1.6% likely
  7. OCI OpenDDS Secure Network AmplificationCVE-2021-38429OCI · CVSS 6.6 · 1.5% likely
  8. An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify a…CVE-2020-10772unbound · 1.3% likely
  9. IBM MQ denial of serviceCVE-2024-25015IBM · CVSS 7.5 · 0.9% likely

    IBM

  10. OpenVPN Access Server 2.10 and prior versions are susceptible to resending multiple packets in a response to a reset packet sent from the client which the client again does not re…CVE-2021-4234OpenVPN Access Server · 0.9% likely
  11. Apache Qpid Broker-J: Unbounded echo flow responses can lead to denial of serviceCVE-2026-68080Apache Software Foundation · CVSS 6.5 · 0.7% likely

    Apache

  12. Technitium 11.5.3 allows remote attackers to cause a denial of service (bandwidth amplification) because the DNSBomb manipulation causes accumulation of low-rate DNS queries such…CVE-2023-49203Technitium · CVSS 7.5 · 0.6% likely
  13. An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks (3 times more than other "golden model" software like BIND) and cause po…CVE-2023-28456Technitium · CVSS 7.5 · 0.5% likely
  14. An issue was discovered in Technitium through 11.0.2. The forwarding mode enables attackers to create a query loop using Technitium resolvers, launching amplification attacks and…CVE-2023-28455Technitium · CVSS 7.5 · 0.5% likely
  15. 'max-global-quota' reset by DNSSEC validation restartsCVE-2026-50045NLnet Labs · CVSS 5.3 · 0.5% likely

    NLnet Labs

  16. QTINeon has unauthenticated relay-to-host amplification via unbounded RECONNECT_REQUEST forwardingCVE-2026-54609Quiet-Terminal-Interactive · CVSS 8.6 · 0.5% likely
  17. drybjed ansible-ntp main.yml amplificationCVE-2014-125036drybjed · CVSS 2.6 · 0.4% likely
  18. Technitium DNS Server excessive DNSSEC requestsCVE-2026-45557Technitium · CVSS 5.8 · 0.4% likely
  19. PocketMine-MP before 5.39.2 Network Amplification via ActorEventPacketCVE-2026-86202pmmp · CVSS 4.3 · 0.4% likely

    Pmmp

  20. DoS Vulnerability in ntpd-rsCVE-2025-58066pendulum-project · CVSS 5.3 · 0.3% likely
  21. ICMPv6 error messages sent for multicast-destined packets and non-unique source addresses enable network amplification in Zephyr's IPv6 stackCVE-2026-16515zephyrproject · CVSS 4.7 · 0.2% likely

    Zephyrproject

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-14. CVE List through 2026-11-14 · EPSS of 2026-11-13 · CISA KEV checked 2026-11-14. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.

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