CVE-2024-26991 KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes
| Reporter | Title | Published | Views | Family All 74 |
|---|---|---|---|---|
 | Important: kernel security update | 24 Sep 202400:00 | – | almalinux |
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | Linux Kernel Heap Buffer Overflow DoS | 19 Mar 202500:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 1 May 202400:00 | – | cnnvd |
 | CVE-2024-26991 | 1 May 202405:27 | – | cve |
 | CVE-2024-26991 | 1 May 202405:27 | – | debiancve |
 | kernel security update | 24 Sep 202400:00 | – | oraclelinux |
 | [SECURITY] Fedora 38 Update: kernel-6.8.8-100.fc38 | 3 May 202401:38 | – | fedora |
| [SECURITY] Fedora 40 Update: kernel-6.8.8-300.fc40 | 3 May 202401:49 | – | fedora |
| [SECURITY] Fedora 39 Update: kernel-6.8.8-200.fc39 | 3 May 202401:34 | – | fedora |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/x86/kvm/mmu/mmu.c"
],
"versions": [
{
"version": "90b4fe17981e155432c4dbc490606d0c2e9c2199",
"lessThan": "048cc4a028e635d339687ed968985d2d1669494c",
"status": "affected",
"versionType": "git"
},
{
"version": "90b4fe17981e155432c4dbc490606d0c2e9c2199",
"lessThan": "992b54bd083c5bee24ff7cc35991388ab08598c4",
"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/mmu/mmu.c"
],
"versions": [
{
"version": "6.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.8",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.8.8",
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.9",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 20:08Current
7.6High risk
Vulners AI Score7.6
CVSS 3.15.5
EPSS0.00229
SSVC