Rapid7

vulnerability

Huawei EulerOS: CVE-2019-18677: squid security update

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Nov 26, 2019
Added
Apr 30, 2021
Modified
Apr 1, 2026

Description

An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions). Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be delivered to.

Solutions

huawei-euleros-2_0_sp3-upgrade-squidhuawei-euleros-2_0_sp3-upgrade-squid-migration-script
Title
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