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Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a Buffer Overread bug Squid is vulnerable to a Denial of Service attack against Squid HTTP Message processing. This bug is fixed by Squid version 6.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libecapUpgrade squidUpgrade libecap-devel | Jan 9, 2024 | Dec 4, 2023 |
| Alpine Linux | — | Upgrade squid | Mar 26, 2024 | Dec 4, 2023 |
| Amazon Linux Ami 2 | — | Upgrade squid-sysvinitUpgrade squidUpgrade squid-debuginfoUpgrade squid-migration-script | Jan 10, 2024 | Dec 4, 2023 |
| Amazon_linux | — | Upgrade squid | Jan 9, 2024 | Dec 4, 2023 |
| Amazon_linux_2023 | — | Upgrade squid-debugsourceUpgrade squid-debuginfoUpgrade squid | Feb 17, 2025 | Dec 4, 2023 |
| Centos_linux | — | Upgrade squid-sysvinitUpgrade squid-migration-scriptUpgrade squid-debuginfoUpgrade squid | Jan 5, 2024 | Dec 4, 2023 |
| Debian | — | Upgrade squid | Jan 15, 2024 | Dec 4, 2023 |
| Huawei Euleros 2_0_sp8 | — | Upgrade squid | Mar 13, 2024 | Dec 4, 2023 |
| Oracle_linux | — | Upgrade squid-sysvinitUpgrade libecap-develUpgrade libecapUpgrade squid-migration-scriptUpgrade squid | Jan 4, 2024 | Dec 4, 2023 |
| Redhat_linux | — | Upgrade libecapUpgrade squid-debuginfoUpgrade libecap-debuginfoUpgrade squid-sysvinitUpgrade libecap-debugsourceUpgrade squid-migration-scriptUpgrade libecap-develUpgrade squid-debugsourceUpgrade squidNo solution exists | Jan 5, 2024 | Dec 4, 2023 |
| Rocky_linux | — | Upgrade squidUpgrade libecap-develUpgrade squid-debuginfoUpgrade libecap-debugsourceUpgrade squid-debugsourceUpgrade libecap-debuginfoUpgrade libecap | Mar 5, 2024 | Dec 4, 2023 |
| Suse | — | Upgrade squid | Dec 11, 2023 | Dec 4, 2023 |
| Ubuntu | — | Upgrade squid (Ubuntu Pro)Upgrade squid3 (Ubuntu Pro)Upgrade squid | Jan 24, 2024 | Dec 4, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 4, 2023 |
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