| 157954 | EulerOS Virtualization 3.0.6.0 : libX11 (EulerOS-SA-2022-1072) | Nessus | Huawei Local Security Checks | 2022/2/12 | 2022/2/14 | critical |
| 157557 | AlmaLinux 8 : libX11 (ALSA-2021:4326) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 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 |
| 152909 | CentOS 7 : libX11 (RHSA-2021:3296) | Nessus | CentOS Local Security Checks | 2021/8/30 | 2024/10/9 | critical |
| 153707 | EulerOS 2.0 SP9 : libX11 (EulerOS-SA-2021-2558) | Nessus | Huawei Local Security Checks | 2021/9/27 | 2022/1/20 | critical |
| 149897 | Debian DSA-4920-1 : libx11 - security update | Nessus | Debian Local Security Checks | 2021/5/25 | 2021/6/14 | 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 |
| 167487 | NewStart CGSL MAIN 6.02 : libX11 Vulnerability (NS-SA-2022-0090) | Nessus | NewStart CGSL Local Security Checks | 2022/11/15 | 2022/11/16 | critical |
| 155212 | RHEL 8 : libX11 (RHSA-2021:4326) | Nessus | Red Hat Local Security Checks | 2021/11/11 | 2025/4/1 | critical |
| 155502 | EulerOS Virtualization 2.9.0 : libX11 (EulerOS-SA-2021-2780) | Nessus | Huawei Local Security Checks | 2021/11/17 | 2022/4/18 | critical |
| 156966 | GLSA-202105-16 : X.Org X11 library: Denial of service | Nessus | Gentoo Local Security Checks | 2022/1/24 | 2023/12/21 | critical |
| 149889 | Debian DLA-2666-1 : libx11 security update | Nessus | Debian Local Security Checks | 2021/5/25 | 2021/6/14 | critical |
| 153686 | EulerOS 2.0 SP9 : libX11 (EulerOS-SA-2021-2534) | Nessus | Huawei Local Security Checks | 2021/9/27 | 2022/1/20 | critical |
| 351496 | Rocky Linux 8 [CIQ] Security Update: libX11 / libX11-common / libX11-debuginfo / libX11-debugsource / etc (crlsa-2021_4326) | Nessus | Rocky Linux Local Security Checks | 2026/9/30 | 2026/9/30 | critical |
| 358765 | Rocky Linux 8.6 [CIQ] Security Update: libX11 / libX11-common / libX11-debuginfo / libX11-debugsource / etc Multiple Vulnerabilities (ciqsa-2026_0099) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/11 | critical |
| 155062 | CentOS 8 : libX11 (CESA-2021:4326) | Nessus | CentOS Local Security Checks | 2021/11/11 | 2021/11/12 | critical |
| 150171 | FreeBSD : libX11 -- Arbitrary code execution (58d6ed66-c2e8-11eb-9fb0-6451062f0f7a) | Nessus | FreeBSD Local Security Checks | 2021/6/3 | 2021/6/14 | critical |
| 151511 | Amazon Linux AMI : libX11 (ALAS-2021-1517) | Nessus | Amazon Linux Local Security Checks | 2021/7/13 | 2024/12/11 | critical |
| 151749 | openSUSE 15 Security Update : libX11 (openSUSE-SU-2021:1897-1) | Nessus | SuSE Local Security Checks | 2021/7/16 | 2022/1/20 | critical |
| 151795 | Amazon Linux 2 : libX11 (ALAS-2021-1686) | Nessus | Amazon Linux Local Security Checks | 2021/7/16 | 2024/12/11 | critical |
| 150087 | openSUSE Security Update : libX11 (openSUSE-2021-807) | Nessus | SuSE Local Security Checks | 2021/6/1 | 2021/6/14 | critical |
| 155512 | EulerOS Virtualization 2.9.1 : libX11 (EulerOS-SA-2021-2744) | Nessus | Huawei Local Security Checks | 2021/11/17 | 2022/4/18 | critical |
| 160745 | NewStart CGSL CORE 5.04 / MAIN 5.04 : libX11 Vulnerability (NS-SA-2022-0013) | Nessus | NewStart CGSL Local Security Checks | 2022/5/9 | 2022/5/10 | critical |
| 206845 | NewStart CGSL MAIN 6.02 : libX11 Multiple Vulnerabilities (NS-SA-2024-0059) | Nessus | NewStart CGSL Local Security Checks | 2024/9/10 | 2024/9/10 | critical |
