HTTP Request Smuggling Affecting squid package, versions <6.1-2ubuntu1.1


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
2.48% (90th percentile)

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  • Snyk IDSNYK-UBUNTU2310-SQUID-6043867
  • published22 Nov 2023
  • disclosed3 Nov 2023

Introduced: 3 Nov 2023

CVE-2023-46846  (opens in a new tab)
CWE-444  (opens in a new tab)

How to fix?

Upgrade Ubuntu:23.10 squid to version 6.1-2ubuntu1.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream squid package and not the squid package as distributed by Ubuntu. See How to fix? for Ubuntu:23.10 relevant fixed versions and status.

SQUID is vulnerable to HTTP request smuggling, caused by chunked decoder lenience, allows a remote attacker to perform Request/Response smuggling past firewall and frontend security systems.

CVSS Scores

version 3.1