VDB
CVE-2026-31421
CVE-2026-31421
PUBLISHED
Der Kernel stellt den Kern des Linux Betriebssystems dar.
EPSS 0.17% · 5.7th percentile
Risk Scores
EPSS Score
0.17%
5.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | Red Hat Enterprise Linux 9 | |
| Red Hat | Red Hat Enterprise Linux | |
| SUSE | SUSE openSUSE | |
| SUSE | SUSE Linux | |
| Proxmox | Proxmox Virtual Environment Kernel | |
| Debian | Debian Linux | |
| Ubuntu | Ubuntu Linux | |
| Microsoft | Microsoft Azure Linux azl3 | |
| Siemens | Siemens SIMATIC S7 1500 CPU | |
| Google Container-Optimized OS | ||
| Open Source | Open Source Linux Kernel | |
| RESF | RESF Rocky Linux | |
| Oracle | Oracle Linux | |
| Amazon | Amazon Linux 2 |
Timeline
- Apr 13, 2026 CVE Published
- Apr 13, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
- May 27, 2026 EPSS Score
References
- https://msrc.microsoft.com/update-guide/ advisory
- https://lists.debian.org/debian-security-announce/2026/msg00148.html advisory
- https://lists.debian.org/debian-lts-announce/2026/05/msg00005.html advisory
- https://lists.debian.org/debian-security-announce/2026/msg00154.html advisory
- https://access.redhat.com/errata/RHSA-2026:13566 advisory
- https://lists.debian.org/debian-security-announce/2026/msg00164.html advisory
- https://access.redhat.com/errata/RHSA-2026:19521 advisory
- https://ubuntu.com/security/notices/USN-8277-1 advisory
- https://ubuntu.com/security/notices/USN-8278-1 advisory
- https://ubuntu.com/security/notices/USN-8279-1 advisory
- https://ubuntu.com/security/notices/USN-8289-1 advisory
- https://access.redhat.com/errata/RHSA-2026:21209 advisory
- https://ubuntu.com/security/notices/USN-8310-1 advisory
- https://ubuntu.com/security/notices/USN-8305-2 advisory
- https://ubuntu.com/security/notices/USN-8305-1 advisory
- https://ubuntu.com/security/notices/USN-8278-2 advisory
- https://lists.debian.org/debian-lts-announce/2026/05/msg00051.html advisory
- https://ubuntu.com/security/notices/USN-8351-1 advisory
- https://access.redhat.com/errata/RHSA-2026:22334 advisory
- https://ubuntu.com/security/notices/USN-8350-1 advisory
…and 132 more