| 153609 | EulerOS 2.0 SP8 : libX11 (EulerOS-SA-2021-2472) | Nessus | Huawei Local Security Checks | 2021/9/24 | 2022/1/20 | critical |
| 153708 | EulerOS 2.0 SP5 : libX11 (EulerOS-SA-2021-2507) | Nessus | Huawei Local Security Checks | 2021/9/27 | 2022/1/20 | critical |
| 156528 | EulerOS Virtualization 3.0.2.6 : libX11 (EulerOS-SA-2021-2905) | Nessus | Huawei Local Security Checks | 2022/1/6 | 2022/1/20 | critical |
| 160836 | NewStart CGSL CORE 5.05 / MAIN 5.05 : libX11 Vulnerability (NS-SA-2022-0042) | Nessus | NewStart CGSL Local Security Checks | 2022/5/10 | 2022/5/10 | critical |
| 293836 | MiracleLinux 8 : libX11-1.6.8-5.el8 (AXSA:2021-2639:02) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 293902 | MiracleLinux 7 : libX11-1.6.7-4.el7 (AXSA:2021-2389:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 149905 | Ubuntu 16.04 ESM : libx11 vulnerability (USN-4966-2) | Nessus | Ubuntu Local Security Checks | 2021/5/25 | 2024/10/29 | critical |
| 185051 | Rocky Linux 8 : libX11 (RLSA-2021:4326) | Nessus | Rocky Linux Local Security Checks | 2023/11/7 | 2023/11/7 | critical |
| 165135 | RHEL 7 : RHV-H security update (redhat-virtualization-host) 4.3.18 (Important) (RHSA-2021:3477) | Nessus | Red Hat Local Security Checks | 2022/9/15 | 2025/10/6 | critical |
| 153707 | EulerOS 2.0 SP9 : libX11 (EulerOS-SA-2021-2558) | Nessus | Huawei Local Security Checks | 2021/9/27 | 2022/1/20 | critical |
| 157954 | EulerOS Virtualization 3.0.6.0 : libX11 (EulerOS-SA-2022-1072) | Nessus | Huawei Local Security Checks | 2022/2/12 | 2022/2/14 | critical |
| 156346 | EulerOS Virtualization 3.0.2.0 : libX11 (EulerOS-SA-2021-2839) | Nessus | Huawei Local Security Checks | 2021/12/29 | 2022/1/20 | critical |
| 149897 | Debian DSA-4920-1 : libx11 - security update | Nessus | Debian Local Security Checks | 2021/5/25 | 2021/6/14 | critical |
| 152909 | CentOS 7 : libX11 (RHSA-2021:3296) | Nessus | CentOS Local Security Checks | 2021/8/30 | 2024/10/9 | critical |
| 157557 | AlmaLinux 8 : libX11 (ALSA-2021:4326) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 2022/2/14 | critical |
| 149903 | Ubuntu 18.04 LTS / 20.04 LTS : libx11 vulnerability (USN-4966-1) | Nessus | Ubuntu Local Security Checks | 2021/5/25 | 2024/8/28 | critical |
| 150406 | SUSE SLED12: libX11-6 / libX11-6-32bit / libX11-data / libX11-devel / etc (SUSE-SU-2021:1892-1) | Nessus | SuSE Local Security Checks | 2021/6/9 | 2026/6/25 | critical |
