CVE-2026-64513 KVM: x86: Unconditionally recompute CR8 intercept on PPR update
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/x86/kvm/lapic.c",
"arch/x86/kvm/x86.c"
],
"versions": [
{
"version": "eb90f3417a0cc4880e979ccc84e41890d410ea5b",
"lessThan": "ff9c4c6428883182960cfe5c78928f0896d80ebc",
"status": "affected",
"versionType": "git"
},
{
"version": "eb90f3417a0cc4880e979ccc84e41890d410ea5b",
"lessThan": "8c8e8ac22ee17d52f9eb2bc814bca7fab90fb8df",
"status": "affected",
"versionType": "git"
},
{
"version": "eb90f3417a0cc4880e979ccc84e41890d410ea5b",
"lessThan": "bb365a506b1e6fb050c0fceaad354fe395385ef0",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/x86/kvm/lapic.c",
"arch/x86/kvm/x86.c"
],
"versions": [
{
"version": "4.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.39",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.4",
"lessThanOrEqual": "7.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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17 Aug 2026 04:57Current
EPSS0.00222