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CVE-2022-4994

🗓️ 30 Jul 2026 10:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 4 Views

KVM x86 in Linux kernel refactors fast PIO to use __emulator_pio_in directly; no functional change.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2022-4994
30 Jul 202609:18
attackerkb
cve
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CVE-2022-4994
30 Jul 202609:18
cve
cvelist
Cvelist
CVE-2022-4994 KVM: x86: wean fast IN from emulator_pio_in
30 Jul 202609:18
cvelist
debiancve
Debian CVE
CVE-2022-4994
30 Jul 202609:18
debiancve
euvd
EUVD
EUVD-2022-56012
30 Jul 202609:18
euvd
nvd
NVD
CVE-2022-4994
30 Jul 202610:16
nvd
osv
OSV
DEBIAN-CVE-2022-4994
30 Jul 202610:16
osv
osv
OSV
SUSE-SU-2026:3593-1 Security update for the Linux Kernel
12 Aug 202611:30
osv
osv
OSV
SUSE-SU-2026:3595-1 Security update for the Linux Kernel
12 Aug 202611:33
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osv
OSV
SUSE-SU-2026:3616-1 Security update for the Linux Kernel
13 Aug 202618:03
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04alllinux0linux_0_all.deb
Ubuntu18.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu16.04alllinux-hwe0linux-hwe_0_all.deb
Ubuntu18.04alllinux-hwe-5.40linux-hwe-5.4_0_all.deb
Ubuntu20.04alllinux-hwe-5.150linux-hwe-5.15_0_all.deb
Ubuntu16.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu18.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu20.04alllinux-kvm0linux-kvm_0_all.deb
Rows per page

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27 Aug 2026 11:12Current
4.4Medium risk
Vulners AI Score4.4
EPSS0.0014
4