CVE-2026-3632

Publication date 9 March 2026

Last updated 11 March 2026


Ubuntu priority

Description

CRLF injection in hostname leading to request smuggling via URL

Read the notes from the security team

Status

Package Ubuntu Release Status
libsoup2.4 25.10 questing
Vulnerable, fix deferred
24.04 LTS noble
Vulnerable, fix deferred
22.04 LTS jammy
Vulnerable, fix deferred
20.04 LTS focal
Vulnerable, fix deferred
18.04 LTS bionic
Vulnerable, fix deferred
16.04 LTS xenial
Vulnerable, fix deferred
libsoup3 25.10 questing
Vulnerable, fix deferred
24.04 LTS noble
Vulnerable, fix deferred
22.04 LTS jammy
Vulnerable, fix deferred

Notes


mdeslaur

no fix from libsoup developers as of 2026-03-11


Access our resources on patching vulnerabilities