| 148920 | Amazon Linux 2 : squid (ALAS-2021-1631) | Nessus | Amazon Linux Local Security Checks | 4/22/2021 | 4/22/2021 | high |
| 149776 | CentOS 8 : squid:4 (CESA-2021:1979) | Nessus | CentOS Local Security Checks | 5/19/2021 | 6/2/2021 | high |
| 153296 | EulerOS 2.0 SP2 : squid (EulerOS-SA-2021-2433) | Nessus | Huawei Local Security Checks | 9/14/2021 | 11/30/2023 | high |
| 148393 | RHEL 7 : squid (RHSA-2021:1135) | Nessus | Red Hat Local Security Checks | 4/8/2021 | 4/28/2024 | high |
| 151770 | EulerOS 2.0 SP5 : squid (EulerOS-SA-2021-2231) | Nessus | Huawei Local Security Checks | 7/16/2021 | 12/7/2023 | high |
| 149994 | Oracle Linux 8 : squid:4 (ELSA-2021-1979) | Nessus | Oracle Linux Local Security Checks | 5/27/2021 | 5/27/2021 | high |
| 148172 | Debian DSA-4873-1 : squid - security update | Nessus | Debian Local Security Checks | 3/26/2021 | 4/1/2021 | high |
| 160801 | NewStart CGSL CORE 5.05 / MAIN 5.05 : squid Vulnerability (NS-SA-2022-0025) | Nessus | NewStart CGSL Local Security Checks | 5/9/2022 | 5/9/2022 | high |
| 151071 | openSUSE 15 Security Update : squid (openSUSE-SU-2021:0879-1) | Nessus | SuSE Local Security Checks | 6/28/2021 | 12/12/2023 | high |
| 149133 | EulerOS 2.0 SP3 : squid (EulerOS-SA-2021-1852) | Nessus | Huawei Local Security Checks | 4/30/2021 | 1/3/2024 | critical |
| 148111 | Squid 2.x < 4.14 / 5.x < 5.0.5 (SQUID-2020:11) | Nessus | Firewalls | 3/25/2021 | 4/1/2021 | high |
| 148218 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Squid vulnerabilities (USN-4895-1) | Nessus | Ubuntu Local Security Checks | 3/30/2021 | 10/20/2023 | high |
| 157744 | Rocky Linux 8 : squid:4 (RLSA-2021:1979) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 11/7/2023 | high |
| 150734 | SUSE SLES15 Security Update : squid (SUSE-SU-2021:1961-1) | Nessus | SuSE Local Security Checks | 6/12/2021 | 7/13/2023 | high |
| 151713 | openSUSE 15 Security Update : squid (openSUSE-SU-2021:1961-1) | Nessus | SuSE Local Security Checks | 7/16/2021 | 12/8/2023 | high |
| 154622 | NewStart CGSL CORE 5.04 / MAIN 5.04 : squid Vulnerability (NS-SA-2021-0110) | Nessus | NewStart CGSL Local Security Checks | 10/28/2021 | 10/28/2021 | high |
| 147902 | Debian DLA-2598-1 : squid3 security update | Nessus | Debian Local Security Checks | 3/19/2021 | 4/1/2021 | high |
| 151046 | EulerOS 2.0 SP8 : squid (EulerOS-SA-2021-1989) | Nessus | Huawei Local Security Checks | 6/28/2021 | 12/12/2023 | high |
| 150212 | SUSE SLES12 Security Update : squid (SUSE-SU-2021:1838-1) | Nessus | SuSE Local Security Checks | 6/3/2021 | 12/27/2023 | high |
| 163093 | SUSE SLES12 Security Update : squid (SUSE-SU-2022:2392-1) | Nessus | SuSE Local Security Checks | 7/14/2022 | 7/13/2023 | high |
| 149685 | RHEL 8 : squid:4 (RHSA-2021:1979) | Nessus | Red Hat Local Security Checks | 5/19/2021 | 4/28/2024 | high |
| 148446 | Oracle Linux 7 : squid (ELSA-2021-1135) | Nessus | Oracle Linux Local Security Checks | 4/12/2021 | 4/12/2021 | high |
| 148798 | Fedora 32 : 7:squid (2021-76f09062a7) | Nessus | Fedora Local Security Checks | 4/19/2021 | 4/19/2021 | high |
| 148799 | Fedora 33 : 7:squid (2021-7d86bec29e) | Nessus | Fedora Local Security Checks | 4/19/2021 | 4/19/2021 | high |
| 148885 | CentOS 7 : squid (CESA-2021:1135) | Nessus | CentOS Local Security Checks | 4/21/2021 | 4/21/2021 | high |
| 181949 | Amazon Linux 2 : squid (ALASSQUID4-2023-005) | Nessus | Amazon Linux Local Security Checks | 9/27/2023 | 9/27/2023 | high |
| 150021 | GLSA-202105-14 : Squid: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 5/27/2021 | 1/12/2024 | high |
| 159033 | SUSE SLES11 Security Update : squid3 (SUSE-SU-2022:14914-1) | Nessus | SuSE Local Security Checks | 3/17/2022 | 7/14/2023 | high |
| 149792 | RHEL 8 : squid:4 (RHSA-2021:2025) | Nessus | Red Hat Local Security Checks | 5/20/2021 | 4/28/2024 | high |
