| 208528 | CentOS 7 : kernel-alt (RHSA-2021:1379) | Nessus | CentOS Local Security Checks | 2024/10/9 | 2024/10/9 | high |
| 293956 | MiracleLinux 8 : kernel-4.18.0-240.22.1.el8_3 (AXSA:2021-1696:08) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 146685 | SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0532-1) | Nessus | SuSE Local Security Checks | 2021/2/22 | 2024/1/19 | high |
| 147202 | Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9084) | Nessus | Oracle Linux Local Security Checks | 2021/3/9 | 2026/2/9 | high |
| 148003 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4878-1) | Nessus | Ubuntu Local Security Checks | 2021/3/23 | 2026/6/3 | high |
| 148422 | CentOS 8 : kernel (CESA-2021:1093) | Nessus | CentOS Local Security Checks | 2021/4/9 | 2024/1/5 | high |
| 157559 | AlmaLinux 8 : kernel (ALSA-2021:1093) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 2023/11/10 | high |
| 160833 | NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2022-0008) | Nessus | NewStart CGSL Local Security Checks | 2022/5/10 | 2023/10/30 | high |
| 147588 | EulerOS Virtualization for ARM 64 3.0.2.0 : kernel (EulerOS-SA-2021-1386) | Nessus | Huawei Local Security Checks | 2021/3/10 | 2023/2/9 | critical |
| 147973 | Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4884-1) | Nessus | Ubuntu Local Security Checks | 2021/3/23 | 2024/8/28 | high |
| 246813 | Linux Distros Unpatched Vulnerability : CVE-2021-3347 | Nessus | Misc. | 2025/8/9 | 2026/7/17 | high |
| 154404 | EulerOS 2.0 SP3 : kernel (EulerOS-SA-2021-2588) | Nessus | Huawei Local Security Checks | 2021/10/25 | 2025/10/6 | high |
| 164568 | Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.20.2) | Nessus | Misc. | 2022/9/1 | 2025/10/6 | high |
| 155787 | RHEL 6 : kernel (RHSA-2021:2735) | Nessus | Red Hat Local Security Checks | 2021/12/2 | 2024/11/7 | high |
| 160868 | NewStart CGSL MAIN 6.02 : kernel Multiple Vulnerabilities (NS-SA-2022-0059) | Nessus | NewStart CGSL Local Security Checks | 2022/5/10 | 2022/5/11 | high |
| 208607 | CentOS 7 : kpatch-patch (RHSA-2021:2285) | Nessus | CentOS Local Security Checks | 2024/10/9 | 2024/10/9 | high |
| 146234 | Fedora 33 : kernel (2021-879c756377) | Nessus | Fedora Local Security Checks | 2021/2/5 | 2024/1/23 | high |
| 146362 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:0348-1) | Nessus | SuSE Local Security Checks | 2021/2/10 | 2024/1/22 | high |
| 147205 | Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9087) | Nessus | Oracle Linux Local Security Checks | 2021/3/9 | 2026/2/9 | high |
| 147532 | Debian DLA-2586-1 : linux security update | Nessus | Debian Local Security Checks | 2021/3/10 | 2024/1/16 | high |
| 147871 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:0870-1) | Nessus | SuSE Local Security Checks | 2021/3/18 | 2024/1/9 | high |
| 148369 | RHEL 8 : kernel-rt (RHSA-2021:1081) | Nessus | Red Hat Local Security Checks | 2021/4/7 | 2024/11/7 | high |
| 148634 | EulerOS Virtualization 2.9.1 : kernel (EulerOS-SA-2021-1715) | Nessus | Huawei Local Security Checks | 2021/4/15 | 2024/1/4 | high |
| 149235 | RHEL 7 : kernel-alt (RHSA-2021:1379) | Nessus | Red Hat Local Security Checks | 2021/5/3 | 2024/11/7 | high |
| 149898 | RHEL 8 : kpatch-patch (RHSA-2021:2099) | Nessus | Red Hat Local Security Checks | 2021/5/25 | 2024/11/7 | high |
| 150213 | EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-1950) | Nessus | Huawei Local Security Checks | 2021/6/3 | 2023/12/27 | high |
| 151167 | EulerOS Virtualization for ARM 64 3.0.6.0 : kernel (EulerOS-SA-2021-2002) | Nessus | Huawei Local Security Checks | 2021/6/30 | 2023/12/12 | high |
| 152912 | Oracle Linux 6 : kernel (ELSA-2021-9434) | Nessus | Oracle Linux Local Security Checks | 2021/8/30 | 2026/2/9 | high |
| 153271 | EulerOS 2.0 SP2 : kernel (EulerOS-SA-2021-2392) | Nessus | Huawei Local Security Checks | 2021/9/14 | 2022/5/9 | critical |
| 202821 | Photon OS 3.0: Linux PHSA-2021-3.0-0193 | Nessus | PhotonOS Local Security Checks | 2024/7/22 | 2024/7/22 | high |
| 149904 | RHEL 8 : kernel (RHSA-2021:2106) | Nessus | Red Hat Local Security Checks | 2021/5/25 | 2024/11/7 | high |
| 146244 | Fedora 32 : kernel (2021-6e805a5051) | Nessus | Fedora Local Security Checks | 2021/2/5 | 2024/1/23 | high |
| 146359 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:0353-1) | Nessus | SuSE Local Security Checks | 2021/2/10 | 2024/1/22 | high |
| 148892 | RHEL 8 : kpatch-patch (RHSA-2021:1295) | Nessus | Red Hat Local Security Checks | 2021/4/21 | 2024/11/7 | high |
| 149607 | EulerOS 2.0 SP8 : kernel (EulerOS-SA-2021-1879) | Nessus | Huawei Local Security Checks | 2021/5/18 | 2024/1/1 | high |
| 150800 | Scientific Linux Security Update : kernel on SL7.x x86_64 (2021:2314) | Nessus | Scientific Linux Local Security Checks | 2021/6/15 | 2023/12/13 | high |
| 160427 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-020 (ALASKERNEL-5.4-2022-020) | Nessus | Amazon Linux Local Security Checks | 2022/5/2 | 2026/6/11 | high |
| 146474 | SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0438-1) | Nessus | SuSE Local Security Checks | 2021/2/12 | 2023/2/9 | critical |
| 283811 | Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001450) | Nessus | Unity Linux Local Security Checks | 2026/1/14 | 2026/1/14 | high |
| 294102 | MiracleLinux 7 : kernel-3.10.0-1160.31.1.el7 (AXSA:2021-1963:11) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 291681 | MiracleLinux 4 : kernel-2.6.32-754.35.4.el6 (AXSA:2021-2276:17) | Nessus | Miracle Linux Local Security Checks | 2026/1/19 | 2026/2/5 | high |
