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CVE-2021-47062 KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | The vulnerability of the kvm_for_each_vcpu() function in the KVM virtualization subsystem of Linux kernels allows a attacker to cause a service failure. | 5 Mar 202400:00 | – | bdu_fstec |
 | CVE-2021-47062 | 1 Mar 202400:26 | – | circl |
 | Linux kernel security vulnerabilities | 29 Feb 202400:00 | – | cnnvd |
 | CVE-2021-47062 | 29 Feb 202422:37 | – | cve |
 | CVE-2021-47062 | 29 Feb 202422:37 | – | debiancve |
 | CVE-2021-47062 | 29 Feb 202423:15 | – | nvd |
 | CVE-2021-47062 | 29 Feb 202423:15 | – | osv |
| UBUNTU-CVE-2021-47062 | 29 Feb 202423:15 | – | osv |
 | PT-2021-8001 · Linux · Linux Kernel | 17 Apr 202100:00 | – | ptsecurity |
 | CVE-2021-47062 | 1 Mar 202405:01 | – | redhatcve |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/x86/kvm/svm/sev.c"
],
"versions": [
{
"version": "ad73109ae7ec30d5bfb76be108e304f9f0af4829",
"lessThan": "bd0cced2ae93195668f983d443f7f17e8efd24d2",
"status": "affected",
"versionType": "git"
},
{
"version": "ad73109ae7ec30d5bfb76be108e304f9f0af4829",
"lessThan": "ba7bf5d6336aa9c0d977b161bfa420c56d46ee40",
"status": "affected",
"versionType": "git"
},
{
"version": "ad73109ae7ec30d5bfb76be108e304f9f0af4829",
"lessThan": "c36b16d29f3af5f32fc1b2a3401bf48f71cabee1",
"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/svm/sev.c"
],
"versions": [
{
"version": "5.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.11.21",
"lessThanOrEqual": "5.11.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.4",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 13:47Current
6.7Medium risk
Vulners AI Score6.7
EPSS0.00222