Red Hat Security Advisory

RHSA-2025:14414

squid security update

Released 2025-08-25 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux Server (v. 7 ELS) squid-7:3.5.20-17.el7_9.14, squid-migration-script-7:3.5.20-17.el7_9.14
Red Hat Enterprise Linux Server Optional (v. 7 ELS) squid-sysvinit-7:3.5.20-17.el7_9.14

TI-2025-34351 CVE-2025-54574

HIGH 68

Squid is a caching proxy for the Web.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.22133 Published 2025-08-01 Partial fix · 6.4 CWE-122

TI-2021-09721 CVE-2021-28651

MEDIUM 43

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.0745 Published 2021-05-27 Partial fix CWE-401