| 72567 | RHEL 5 / 6 : openswan (RHSA-2014:0185) | Nessus | Red Hat Local Security Checks | 2/19/2014 | 1/14/2021 | medium |
| 200872 | RHEL 9 : libreswan (RHSA-2024:4050) | Nessus | Red Hat Local Security Checks | 6/24/2024 | 11/7/2024 | medium |
| 201955 | RHEL 9 : libreswan (RHSA-2024:4377) | Nessus | Red Hat Local Security Checks | 7/8/2024 | 11/7/2024 | medium |
| 149303 | Cisco Firepower Threat Defense Software Multiple DoS (cisco-sa-asa-ftd-vpn-dos-fpBcpEcD) | Nessus | CISCO | 5/6/2021 | 3/31/2023 | high |
| 145708 | Cisco SD-WAN DoS (cisco-sa-sdwan-dosmulti-48jJuEUP) | Nessus | CISCO | 2/1/2021 | 1/25/2024 | high |
| 133726 | Cisco IOS XR Software BGP MPLS-Based EVPN Denial of Service Vulnerability (cisco-sa-20190515-iosxr-evpn-dos) | Nessus | CISCO | 2/18/2020 | 5/7/2021 | medium |
| 72561 | CentOS 5 / 6 : openswan (CESA-2014:0185) | Nessus | CentOS Local Security Checks | 2/19/2014 | 1/4/2021 | medium |
| 2239 | Cisco VPN Concentrator LAN-to-LAN IPSEC Tunnel Termination DoS (Bug ID CSCdx54675) | Nessus Network Monitor | SNMP | 9/3/2004 | 3/6/2019 | medium |
| 2908 | Checkpoint Firewall-1 NG AI R55 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 3/6/2019 | medium |
| 36291 | Fedora 10 : NetworkManager-openconnect-0.7.0.99-1.fc10 / knetworkmanager-0.7-0.8.20080926svn.fc10 / etc (2009-2419) | Nessus | Fedora Local Security Checks | 4/23/2009 | 1/11/2021 | medium |
| 193896 | Cisco Adaptive Security Appliance Software Privilege Escalation (cisco-sa-asaftd-persist-rce-FLsNXF4h) | Nessus | CISCO | 4/25/2024 | 5/31/2024 | medium |
| 39597 | RHEL 5 : openswan (RHSA-2009:1138) | Nessus | Red Hat Local Security Checks | 7/3/2009 | 1/14/2021 | medium |
| 94566 | RHEL 7 : libreswan (RHSA-2016:2603) | Nessus | Red Hat Local Security Checks | 11/4/2016 | 1/20/2026 | high |
| 149304 | Cisco Adaptive Security Appliance Software Multiple DoS (cisco-sa-asa-ftd-vpn-dos-fpBcpEcD) | Nessus | CISCO | 5/6/2021 | 3/31/2023 | high |
| 130534 | RHEL 8 : libreswan (RHSA-2019:3391) | Nessus | Red Hat Local Security Checks | 11/6/2019 | 11/7/2024 | high |
| 164652 | IBM Cognos Analytics Multiple Vulnerabilities (6616285) | Nessus | CGI abuses | 9/2/2022 | 10/13/2023 | critical |
| 165995 | Debian dla-3143 : charon-cmd - security update | Nessus | Debian Local Security Checks | 10/10/2022 | 1/22/2025 | high |
| 99223 | Scientific Linux Security Update : quagga on SL6.x i386/x86_64 (20170321) | Nessus | Scientific Linux Local Security Checks | 4/6/2017 | 12/26/2025 | critical |
| 193897 | Cisco Firepower Threat Defense Software Privilege Escalation (cisco-sa-asaftd-persist-rce-FLsNXF4h) | Nessus | CISCO | 4/25/2024 | 6/13/2025 | medium |
| 2905 | Checkpoint Firewall-1 Patch Level 1 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 2906 | Checkpoint Firewall-1 Patch Level 2 through 6 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 310764 | Juniper Junos OS Vulnerability (JSA79179) | Nessus | Junos Local Security Checks | 4/29/2026 | 4/29/2026 | high |
| 2904 | Checkpoint Firewall-1 Patch Level 0 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 2910 | Checkpoint Firewall-1 NG Patch Level FP1 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 503220 | Cisco NX-OS Cryptographic Issues (CVE-2011-4667) | Tenable OT Security | Tenable.ot | 4/25/2025 | 4/25/2025 | medium |
| 214103 | RHEL 9 : libreswan (RHSA-2025:0309) | Nessus | Red Hat Local Security Checks | 1/14/2025 | 6/5/2025 | medium |
| 260533 | Linux Distros Unpatched Vulnerability : CVE-2024-9050 | Nessus | Misc. | 9/2/2025 | 9/2/2025 | high |
| 43765 | CentOS 5 : openswan (CESA-2009:1138) | Nessus | CentOS Local Security Checks | 1/6/2010 | 1/4/2021 | medium |
| 95349 | CentOS 7 : libreswan (CESA-2016:2603) | Nessus | CentOS Local Security Checks | 11/28/2016 | 1/4/2021 | high |
| 177387 | Fortinet Fortigate Authenticated user null pointer dereference in SSL-VPN (FG-IR-23-015) | Nessus | Firewalls | 6/16/2023 | 10/29/2024 | medium |
| 130597 | Cisco NX-OS Border Gateway Protocol DoS (cisco-sa-20161005-bgp) | Nessus | CISCO | 11/7/2019 | 4/29/2021 | medium |
| 231784 | Linux Distros Unpatched Vulnerability : CVE-2025-24356 | Nessus | Misc. | 3/6/2025 | 4/29/2026 | medium |
| 330064 | RHEL 9 : libreswan (RHSA-2026:46397) | Nessus | Red Hat Local Security Checks | 7/27/2026 | 8/7/2026 | medium |
| 330195 | RHEL 9 : libreswan (RHSA-2026:46986) | Nessus | Red Hat Local Security Checks | 7/27/2026 | 7/31/2026 | medium |
| 325722 | Palo Alto Networks PAN-OS 11.1.x < 11.1.16 / 11.2.x < 11.2.13 / 12.1.x < 12.1.8 Vulnerability | Nessus | Palo Alto Local Security Checks | 7/8/2026 | 7/15/2026 | medium |
| 94722 | Oracle Linux 7 : libreswan (ELSA-2016-2603) | Nessus | Oracle Linux Local Security Checks | 11/11/2016 | 10/22/2024 | high |
| 136916 | Cisco Adaptive Security Appliance Software SSL/TLS DoS (cisco-sa-asa-ssl-vpn-dos-qY7BHpjN) | Nessus | CISCO | 5/27/2020 | 3/31/2023 | high |
| 505940 | Cisco ASA and FTD Insufficient Verification of Data Authenticity (CVE-2022-20795) | Tenable OT Security | Tenable.ot | 8/11/2026 | 8/31/2026 | high |
| 160889 | Cisco Adaptive Security Appliance Software IPsec IKEv2 VPN Information Disclosure (cisco-sa-asaftd-ipsec-mitm-CKnLr4) | Nessus | CISCO | 5/10/2022 | 3/31/2023 | high |
| 2909 | Checkpoint Firewall-1 NG Patch Level 0 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 2911 | Checkpoint Firewall-1 NG Patch Level FP2 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 2912 | Checkpoint Firewall-1 NG Patch Level FP3 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 185108 | RHEL 9 : libreswan (RHSA-2023:6549) | Nessus | Red Hat Local Security Checks | 11/7/2023 | 11/7/2024 | medium |
| 2907 | Checkpoint Firewall-1 NG AI R54 Detection | Nessus Network Monitor | Generic | 5/16/2005 | 1/15/2016 | high |
| 330061 | RHEL 8 : libreswan (RHSA-2026:46396) | Nessus | Red Hat Local Security Checks | 7/27/2026 | 7/31/2026 | medium |
| 330094 | RHEL 10 : libreswan (RHSA-2026:46398) | Nessus | Red Hat Local Security Checks | 7/27/2026 | 7/31/2026 | medium |
| 335924 | RHEL 10 : libreswan (RHSA-2026:55449) | Nessus | Red Hat Local Security Checks | 8/17/2026 | 8/17/2026 | medium |
| 2238 | Cisco VPN Concentrator LAN-to-LAN IPSEC Tunnel Termination DoS (Bug ID CSCdx54675) | Nessus Network Monitor | SNMP | 9/3/2004 | 3/6/2019 | medium |
| 341629 | RHEL 9 : libreswan (RHSA-2026:61258) | Nessus | Red Hat Local Security Checks | 8/31/2026 | 8/31/2026 | medium |
| 185676 | RHEL 8 : libreswan (RHSA-2023:7052) | Nessus | Red Hat Local Security Checks | 11/14/2023 | 11/7/2024 | medium |
