1. Ubuntu Security Notices
  2. USN-6670-1

USN-6670-1: php-guzzlehttp-psr7 vulnerabilities

Publication date

29 February 2024

Overview

Several header injection issues were fixed in php-guzzlehttp-psr7.

Releases

Packages

Details

It was discovered that php-guzzlehttp-psr7 incorrectly parsed HTTP
headers. A remote attacker could possibly use these issues to perform
an HTTP header injection attack.

It was discovered that php-guzzlehttp-psr7 incorrectly parsed HTTP
headers. A remote attacker could possibly use these issues to perform
an HTTP header injection attack.

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
22.04 jammy php-guzzlehttp-psr7 –  1.8.3-1ubuntu0.1~esm1  
20.04 focal php-guzzlehttp-psr7 –  1.4.2-0.1+deb10u2build0.20.04.1

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References

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