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CVE-2026-93251

🗓️ 24 Sep 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 15 Views

Use-after-free in Linux kernel ACPI acpi_get_first_physical_node via stale pointers.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
23 Sep 202616:00
–cnnvd
cve
CVE
CVE-2026-93251
24 Sep 202615:51
–cve
cvelist
Cvelist
CVE-2026-93251 ACPI: bus: Introduce acpi_bus_get_primary_device()
24 Sep 202615:51
–cvelist
debiancve
Debian CVE
CVE-2026-93251
24 Sep 202615:51
–debiancve
euvd
EUVD
EUVD-2026-86123
24 Sep 202615:51
–euvd
mscve
Microsoft CVE
ACPI: bus: Introduce acpi_bus_get_primary_device()
28 Sep 202611:06
–mscve
nvd
NVD
CVE-2026-93251
24 Sep 202616:17
–nvd
osv_azl
osv_azl
AZL-103826 CVE-2026-93251 affecting package kernel 6.6.157.1-1
24 Sep 202616:17
–osv_azl
osv_bell
osv_bell
BELL-CVE-2026-93251
26 Sep 202606:06
–osv_bell
osv_clsa
osv_clsa
CLSA-2026-1792243434 kernel: Fix of 123 CVEs
17 Oct 202613:26
–osv_clsa
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu26.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux-hwe-6.80linux-hwe-6.8_0_all.deb
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Ubuntu24.04alllinux-hwe-7.00linux-hwe-7.0_0_all.deb
Ubuntu22.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu22.04alllinux-aws0linux-aws_0_all.deb
Ubuntu24.04alllinux-aws0linux-aws_0_all.deb
Ubuntu26.04alllinux-aws0linux-aws_0_all.deb
Rows per page

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28 Oct 2026 12:00Current
6.5Medium risk
Vulners AI Score6.5
EPSS0.00213
15