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Oracle Linux 8 ELSA-2026-8317 Squid 4 Important Denial of Service

oracle
Calendar Grey April 19, 2026
Oracle Linux Logo Esm H88
Important security advisory for Oracle Linux 8 addressing Denial of Service issues in Squid with updates and resolutions.
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Summary

libecap [1.0.1-2] - Resolves: #1695587 - Ensure modular RPM upgrade path [1.0.1-1] - new version 1.0.1 - autoconf.h moved from lookaside to dist-git [1.0.0-7] - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild [1.0.0-6] - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild [1.0.0-5] - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild [1.0.0-4] - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild [1.0.0-3] - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild [1.0.0-2] - Rebuilt for GCC 5 C++11 ABI change [1.0.0-1] - new version 1.0.0 [0.2.0-10] - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild squid [7:4.15-10.11] - Fix patch for CVE-2026-32748 - Resolves: RHEL-160675 [7:4.15-10.10] - Resolves: RHEL-160675 - squid:4/squid: Squid: Denial of Service via crafted ICP traffic (CVE-2026-32748) - Resolves: RHEL-160674 - squid:4/squid: Squid: Denial of Service via heap U...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory denial of service vulnerability important squid Oracle Linux

SRPMs

http://oss.oracle.com/ol8/SRPMS-updates/libecap-1.0.1-2.module+el8.9.0+90083+f7556140.src.rpm http://oss.oracle.com/ol8/SRPMS-updates/squid-4.15-10.module+el8.10.0+90877+04e4d7e0.11.src.rpm

x86_64

libecap-1.0.1-2.module+el8.9.0+90083+f7556140.x86_64.rpm libecap-devel-1.0.1-2.module+el8.9.0+90083+f7556140.x86_64.rpm squid-4.15-10.module+el8.10.0+90877+04e4d7e0.11.x86_64.rpm

aarch64

libecap-1.0.1-2.module+el8.9.0+90083+f7556140.aarch64.rpm libecap-devel-1.0.1-2.module+el8.9.0+90083+f7556140.aarch64.rpm squid-4.15-10.module+el8.10.0+90877+04e4d7e0.11.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 vulnerability important squid Oracle Linux

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