CVE-2026-0665 Qemu-kvm: heap off-by-one in kvm xen physdevop_map_pirq
| Reporter | Title | Published | Views | Family All 50 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Qemu | 24 Jun 202615:11 | – | astralinux |
 | The vulnerability of the QEMU hardware emulation software, related to reading data beyond the buffer’s acceptable limits, allows a hacker to trigger a service failure. | 24 Aug 202600:00 | – | bdu_fstec |
 | CVE-2026-0665 | 6 Feb 202614:39 | – | circl |
 | QEMU 安全漏洞 | 18 Feb 202600:00 | – | cnnvd |
 | CVE-2026-0665 | 18 Feb 202620:50 | – | cve |
 | CVE-2026-0665 | 18 Feb 202620:50 | – | debiancve |
 | virt:kvm_utils3 bug fix update | 24 Apr 202600:00 | – | oraclelinux |
| qemu-kvm security update | 24 Apr 202600:00 | – | oraclelinux |
 | Qemu-kvm: heap off-by-one in kvm xen physdevop_map_pirq | 7 Sep 202609:02 | – | mscve |
 | CVE-2026-0665 | 18 Feb 202621:16 | – | nvd |
10
[
{
"versions": [
{
"status": "affected",
"version": "8.0.0",
"versionType": "semver",
"lessThanOrEqual": "10.2.0"
}
],
"packageName": "qemu",
"collectionURL": "https://gitlab.com/qemu-project/qemu",
"defaultStatus": "unaffected"
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "qemu-kvm",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 6",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "qemu-kvm",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:6"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "qemu-kvm",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "qemu-kvm-ma",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "virt:rhel/qemu-kvm",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "qemu-kvm",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Container Platform 4",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rhcos",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:openshift:4"
]
}
]| Source | Link |
|---|---|
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| access | www.access.redhat.com/security/cve/CVE-2026-0665 |
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18 Feb 2026 20:50Current
CVSS 3.16.5
EPSS0.00143