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CVE-2026-43265 KVM: x86: Ignore -EBUSY when checking nested events from vcpu_block()
| Reporter | Title | Published | Views | Family All 30 |
|---|---|---|---|---|
 | CVE-2026-43265 | 6 May 202611:28 | – | attackerkb |
 | Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1543) | 7 Apr 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1596) | 30 Apr 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-1681) | 9 May 202600:00 | – | nessus |
| openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20826-1) | 1 Jun 202600:00 | – | nessus |
| SUSE SLES16 Security Update : kernel (SUSE-SU-2026:21860-1) | 2 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-43265 | 7 May 202600:00 | – | nessus |
 | Astra Linux - уязвимость в linux-5.10 | 20 May 202605:53 | – | astralinux |
 | CVE-2026-43265 | 31 May 202620:00 | – | circl |
 | Linux kernel 安全漏洞 | 6 May 202600:00 | – | cnnvd |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/x86/kvm/x86.c"
],
"versions": [
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "78265cd066d73a5cb41c088fcae4a2515e480d97",
"status": "affected",
"versionType": "git"
},
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "ec3be7dc9391085a2d96700e159d66d1328b7ff6",
"status": "affected",
"versionType": "git"
},
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "2657439265d34a911886b916ba8be97ecc117d51",
"status": "affected",
"versionType": "git"
},
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "1e88b5f854bdb469424132e0bb44793ad7a7c20a",
"status": "affected",
"versionType": "git"
},
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "1c957773063ed3264953597e32990a748381caf6",
"status": "affected",
"versionType": "git"
},
{
"version": "26844fee6adee9b1557d2279b0506285de9ee82b",
"lessThan": "ead63640d4e72e6f6d464f4e31f7fecb79af8869",
"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/x86.c"
],
"versions": [
{
"version": "6.1",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.1",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.167",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.130",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.77",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.17",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19.6",
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 22:21Current
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