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Oracle Linux 9 squid Crucial Denial of Service Notification ELSA-2026-6302

oracle
Calendar Grey April 1, 2026
Oracle Linux Logo Esm H88
Oracle Linux 9 updates for squid address important Denial of Service issues. Immediate action may be required for maintenance.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[7:5.5-22.4] - Resolves: RHEL-160692 - squid: Squid: Denial of Service via crafted ICP traffic (CVE-2026-32748) [7:5.5-22.3] - Resolves: RHEL-160693 - squid: Squid: Denial of Service via heap Use-After-Free vulnerability in ICP handling (CVE-2026-33526)

Topics%20covered

Topics Covered

security advisory denial of service important squid Oracle Linux

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/squid-5.5-22.el9_7.4.src.rpm

x86_64

squid-5.5-22.el9_7.4.x86_64.rpm

aarch64

squid-5.5-22.el9_7.4.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-32748 CVE-2026-33526

Topics%20covered

Topics Covered

security advisory denial of service important squid Oracle Linux

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