| 153567 | Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9458) | Nessus | Oracle Linux Local Security Checks | 9/22/2021 | 10/22/2024 | high |
| 153963 | Photon OS 2.0: Linux PHSA-2021-2.0-0399 | Nessus | PhotonOS Local Security Checks | 10/8/2021 | 7/23/2024 | high |
| 156431 | EulerOS 2.0 SP5 : kernel (EulerOS-SA-2021-2934) | Nessus | Huawei Local Security Checks | 12/31/2021 | 11/21/2023 | high |
| 153991 | Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2021-9474) | Nessus | Oracle Linux Local Security Checks | 10/11/2021 | 10/22/2024 | high |
| 153789 | Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5096-1) | Nessus | Ubuntu Local Security Checks | 9/30/2021 | 8/28/2024 | high |
| 158288 | EulerOS 2.0 SP3 : kernel (EulerOS-SA-2022-1171) | Nessus | Huawei Local Security Checks | 2/23/2022 | 11/7/2023 | critical |
| 155910 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:3929-1) | Nessus | SuSE Local Security Checks | 12/7/2021 | 9/25/2025 | high |
| 153896 | Amazon Linux 2 : kernel (ALAS-2021-1712) | Nessus | Amazon Linux Local Security Checks | 10/6/2021 | 12/11/2024 | high |
| 160424 | Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-007) | Nessus | Amazon Linux Local Security Checks | 5/2/2022 | 12/11/2024 | high |
| 156414 | EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-2912) | Nessus | Huawei Local Security Checks | 12/30/2021 | 12/30/2021 | high |
| 154063 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:3389-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 7/13/2023 | high |
| 153559 | Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9460) | Nessus | Oracle Linux Local Security Checks | 9/22/2021 | 11/1/2024 | high |
| 154338 | Ubuntu 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-5120-1) | Nessus | Ubuntu Local Security Checks | 10/22/2021 | 8/28/2024 | high |
| 154278 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5116-1) | Nessus | Ubuntu Local Security Checks | 10/20/2021 | 8/27/2024 | high |
| 153582 | OracleVM 3.4 : kernel-uek (OVMSA-2021-0031) | Nessus | OracleVM Local Security Checks | 9/23/2021 | 11/29/2023 | critical |
| 188839 | EulerOS Virtualization 3.0.2.6 : kernel (EulerOS-SA-2023-1066) | Nessus | Huawei Local Security Checks | 1/16/2024 | 1/16/2024 | high |
| 154104 | openSUSE 15 Security Update : kernel (openSUSE-SU-2021:3387-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 11/28/2023 | high |
| 154206 | openSUSE 15 Security Update : kernel (openSUSE-SU-2021:1365-1) | Nessus | SuSE Local Security Checks | 10/19/2021 | 11/28/2023 | high |
| 153860 | Amazon Linux AMI : kernel (ALAS-2021-1539) | Nessus | Amazon Linux Local Security Checks | 10/4/2021 | 3/4/2025 | high |
| 154054 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2021:3386-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 7/13/2023 | high |
| 160446 | Amazon Linux 2 : kernel (ALASKERNEL-5.10-2022-005) | Nessus | Amazon Linux Local Security Checks | 5/2/2022 | 12/11/2024 | high |
| 158040 | EulerOS Virtualization 3.0.6.6 : kernel (EulerOS-SA-2022-1155) | Nessus | Huawei Local Security Checks | 2/14/2022 | 11/9/2023 | high |
| 153992 | Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2021-9475) | Nessus | Oracle Linux Local Security Checks | 10/11/2021 | 10/22/2024 | high |
| 224175 | Linux Distros Unpatched Vulnerability : CVE-2021-40490 | Nessus | Misc. | 3/5/2025 | 10/28/2025 | high |
| 154094 | SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2021:3387-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 7/13/2023 | high |
| 154192 | openSUSE 15 Security Update : kernel (openSUSE-SU-2021:1357-1) | Nessus | SuSE Local Security Checks | 10/17/2021 | 11/28/2023 | high |
| 159160 | Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5343-1) | Nessus | Ubuntu Local Security Checks | 3/22/2022 | 8/27/2024 | high |
| 203838 | Photon OS 3.0: Linux PHSA-2021-3.0-0316 | Nessus | PhotonOS Local Security Checks | 7/24/2024 | 7/24/2024 | high |
| 156415 | EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-2919) | Nessus | Huawei Local Security Checks | 12/30/2021 | 12/30/2021 | high |
| 154163 | Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9488) | Nessus | Oracle Linux Local Security Checks | 10/15/2021 | 10/22/2024 | high |
| 154165 | Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9485) | Nessus | Oracle Linux Local Security Checks | 10/15/2021 | 11/1/2024 | high |
| 160449 | Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-008) | Nessus | Amazon Linux Local Security Checks | 5/2/2022 | 4/11/2025 | high |
| 154016 | OracleVM 3.4 : kernel-uek (OVMSA-2021-0035) | Nessus | OracleVM Local Security Checks | 10/12/2021 | 11/28/2023 | critical |
| 153668 | Debian DSA-4978-1 : linux - security update | Nessus | Debian Local Security Checks | 9/25/2021 | 1/24/2025 | high |
| 155840 | SUSE SLES15 Security Update : kernel (SUSE-SU-2021:3876-1) | Nessus | SuSE Local Security Checks | 12/3/2021 | 9/25/2025 | high |
| 266860 | Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414542) | Nessus | Unity Linux Local Security Checks | 10/7/2025 | 10/15/2025 | high |
| 156163 | Debian DLA-2843-1 : linux - LTS security update | Nessus | Debian Local Security Checks | 12/17/2021 | 4/25/2023 | high |
| 154099 | SUSE SLES15 Security Update : kernel (SUSE-SU-2021:3337-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 7/13/2023 | high |
| 154133 | SUSE SLES15 Security Update : kernel (SUSE-SU-2021:3415-1) | Nessus | SuSE Local Security Checks | 10/14/2021 | 7/13/2023 | high |
| 154187 | openSUSE 15 Security Update : kernel (openSUSE-SU-2021:3447-1) | Nessus | SuSE Local Security Checks | 10/17/2021 | 11/28/2023 | high |
| 161047 | RHEL 8 : kernel (RHSA-2022:1988) | Nessus | Red Hat Local Security Checks | 5/11/2022 | 8/15/2025 | critical |
| 151965 | Photon OS 4.0: Linux PHSA-2021-4.0-0065 | Nessus | PhotonOS Local Security Checks | 7/22/2021 | 10/16/2025 | high |
| 154273 | Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel vulnerabilities (USN-5114-1) | Nessus | Ubuntu Local Security Checks | 10/20/2021 | 8/27/2024 | high |
| 154088 | SUSE SLES12 Security Update : kernel (SUSE-SU-2021:3388-1) | Nessus | SuSE Local Security Checks | 10/13/2021 | 7/13/2023 | high |
| 154279 | Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5115-1) | Nessus | Ubuntu Local Security Checks | 10/20/2021 | 8/28/2024 | high |
| 155326 | Photon OS 4.0: Linux PHSA-2021-4.0-0126 | Nessus | PhotonOS Local Security Checks | 11/12/2021 | 8/22/2025 | high |
| 153418 | Amazon Linux 2 : kernel (ALAS-2021-1704) | Nessus | Amazon Linux Local Security Checks | 9/16/2021 | 12/11/2024 | high |
| 154241 | Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-5113-1) | Nessus | Ubuntu Local Security Checks | 10/20/2021 | 8/27/2024 | high |
| 154352 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5116-2) | Nessus | Ubuntu Local Security Checks | 10/22/2021 | 8/27/2024 | high |
| 153557 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2021-9459) | Nessus | Oracle Linux Local Security Checks | 9/22/2021 | 10/22/2024 | critical |
