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CVE-2026-64513

🗓️ 25 Jul 2026 10:17:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 6 Views

KVM x86 stale TPR_THRESHOLD causes VM entry failure without virtual-interrupt delivery support.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64513
25 Jul 202608:52
attackerkb
nessus
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-2045)
18 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-64513
25 Jul 202600:00
nessus
cve
CVE
CVE-2026-64513
25 Jul 202608:52
cve
cvelist
Cvelist
CVE-2026-64513 KVM: x86: Unconditionally recompute CR8 intercept on PPR update
25 Jul 202608:52
cvelist
debiancve
Debian CVE
CVE-2026-64513
25 Jul 202608:52
debiancve
euvd
EUVD
EUVD-2026-48857
25 Jul 202608:52
euvd
nvd
NVD
CVE-2026-64513
25 Jul 202610:17
nvd
osv
OSV
BELL-CVE-2026-64513
29 Jul 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-64513
25 Jul 202610:17
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu26.04alllinux0linux_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
Ubuntu22.04alllinux-hwe-6.80linux-hwe-6.8_0_all.deb
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Rows per page

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25 Aug 2026 09:42Current
5.2Medium risk
Vulners AI Score5.2
EPSS0.00176
6