# High memory usage during DoS

**URL:** <https://community.traefik.io/t/high-memory-usage-during-dos/16640>\
**Category:** Traefik v2\
**Tags:** docker-swarm\
**Created:** [November 29, 2022, 10:37am UTC](https://community.traefik.io/t/high-memory-usage-during-dos/16640 "2022-11-29T10:37:42Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![bluepuma77](https://avatars.discourse-cdn.com/v4/letter/b/a9adbd/32.png) [@bluepuma77](https://community.traefik.io/u/bluepuma77)\
**Post date:** [October 11, 2023, 7:11am UTC](https://community.traefik.io/t/high-memory-usage-during-dos/16640/10 "2023-10-11T07:11:37Z")

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Maybe it’s this new [Rapid Reset attack](https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack)? There is a [question post about it in the forum here](https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125).

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