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CVE-2026-23402

🗓️ 01 Apr 2026 09:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Resolved KVM x86 memory management unit warning for overwriting shadow-present spte; applies only to direct memory management units.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23402
1 Apr 202608:36
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1746)
27 May 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-23402
2 Apr 202600:00
nessus
Amazon
Important: kernel6.18
26 May 202600:00
amazon
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
1 Apr 202600:00
cnnvd
CVE
CVE-2026-23402
1 Apr 202608:36
cve
Cvelist
CVE-2026-23402 KVM: x86/mmu: Only WARN in direct MMUs when overwriting shadow-present SPTE
1 Apr 202608:36
cvelist
Debian CVE
CVE-2026-23402
1 Apr 202608:36
debiancve
EUVD
EUVD-2026-17830
1 Apr 202609:31
euvd
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu25.10anylinux0linux_0_any.deb
Ubuntu24.04anylinux-hwe-6.170linux-hwe-6.17_0_any.deb
Ubuntu25.10anylinux-aws0linux-aws_0_any.deb
Ubuntu24.04anylinux-aws-6.170linux-aws-6.17_0_any.deb
Ubuntu25.10anylinux-azure0linux-azure_0_any.deb
Ubuntu24.04anylinux-azure-6.170linux-azure-6.17_0_any.deb
Ubuntu25.10anylinux-azure-fde0linux-azure-fde_0_any.deb
Ubuntu24.04anylinux-azure-fde-6.170linux-azure-fde-6.17_0_any.deb
Ubuntu25.10anylinux-gcp0linux-gcp_0_any.deb
Ubuntu24.04anylinux-gcp-6.170linux-gcp-6.17_0_any.deb
Rows per page

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23 May 2026 09:38Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.5
EPSS0.00007
3