1. Ubuntu Security Notices
  2. USN-3780-1

USN-3780-1: HAProxy vulnerability

Publication date

2 October 2018

Overview

HAProxy could be made to crash if it received a specially crafted request.

Releases

Packages

  • haproxy - fast and reliable load balancing reverse proxy

Details

It was discovered that HAProxy incorrectly handled certain requests.
An attacker could possibly use this issue to cause a denial of service.

It was discovered that HAProxy incorrectly handled certain requests.
An attacker could possibly use this issue to cause a denial of service.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
18.04 bionic haproxy –  1.8.8-1ubuntu0.2

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References

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