Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, a small amount of HTTP/2 traffic can lead to Suricata using a large amount of memory. The issue has been addressed in Suricata 7.0.5 and 6.0.19. Workarounds include disabling the HTTP/2 parser and reducing `app-layer.protocols.http2.max-table-size` value (default is 65536).

INFO

Published Date :

2024-05-07T14:48:20.366Z

Last Modified :

2025-11-03T19:29:48.378Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2024-32663 vulnerability.

Vendors Products
Oisf
  • Suricata
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-32663.

URL Resource
https://github.com/OISF/suricata/commit/08d93f7c3762781b743f88f9fdc4389eb9c3eb64 cve-icon cve-icon
https://github.com/OISF/suricata/commit/c0af92295e833d1db29b184d63cd3b829451d7fd cve-icon cve-icon
https://github.com/OISF/suricata/commit/d24b37a103c04bb2667e449e080ba4c8e56bb019 cve-icon cve-icon
https://github.com/OISF/suricata/commit/e68ec4b227d19498f364a41eb25d3182f0383ca5 cve-icon cve-icon
https://github.com/OISF/suricata/security/advisories/GHSA-9jxm-qw9v-266r cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/03/msg00029.html cve-icon
https://redmine.openinfosecfoundation.org/issues/6892 cve-icon cve-icon
https://redmine.openinfosecfoundation.org/issues/6900 cve-icon cve-icon
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