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Fedora 39 Advisory: 2024-bd4eed8466 Moderate: Suricata HTTP2 Bypass

fedora
Calendar Grey March 7, 2024
Dist Fedora Esm H88
This release tackles significant vulnerabilities in Snort for Ubuntu 22.04, improving defenses against SQL injection exploits.
This update fixes: CVE-2024-23835, CVE-2024-23836, CVE-2024-23837, CVE-2024-23839, CVE-2024-24568.

Summary

The Suricata Engine is an Open Source Next Generation Intrusion

Detection and Prevention Engine. This engine is not intended to

just replace or emulate the existing tools in the industry, but

will bring new ideas and technologies to the field. This new Engine

supports Multi-threading, Automatic Protocol Detection (IP, TCP,

UDP, ICMP, HTTP, TLS, FTP and SMB! ), Gzip Decompression, Fast IP

Matching, and GeoIP identification.

Update Information:

This update fixes: CVE-2024-23835, CVE-2024-23836, CVE-2024-23837, CVE-2024-23839, CVE-2024-24568.

Topics%20covered

Topics Covered

security advisory moderate intrusion detection Fedora bypass Suricata HTTP2

Change Log

* Mon Feb 26 2024 Steve Grubb 6.0.16-1 - New security and bugfix release

References


[ 1 ] Bug #2266171 - CVE-2024-24568 suricata: potential bypass of rules inspecting HTTP2 headers [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2266171 [ 2 ] Bug #2266172 - CVE-2024-24568 suricata: potential bypass of rules inspecting HTTP2 headers [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2266172 [ 3 ] Bug #2267727 - CVE-2024-23836 suricata: crafted traffic can cause denial of service [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2267727

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-bd4eed8466' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Name: suricata
Product: Fedora 39
Version: 6.0.16
Release: 1.fc39
URL: /
Summary: Intrusion Detection System

Topics%20covered

Topics Covered

security advisory moderate intrusion detection Fedora bypass Suricata HTTP2

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