ghsa-fr9c-f69x-fpvf
Vulnerability from github
Published
2022-05-13 01:41
Modified
2022-05-13 01:41
Severity
Details
The KVM subsystem in the Linux kernel through 4.13.3 allows guest OS users to cause a denial of service (assertion failure, and hypervisor hang or crash) via an out-of bounds guest_irq value, related to arch/x86/kvm/vmx.c and virt/kvm/eventfd.c.
{
"affected": [],
"aliases": [
"CVE-2017-1000252"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-09-26T05:29:00Z",
"severity": "MODERATE"
},
"details": "The KVM subsystem in the Linux kernel through 4.13.3 allows guest OS users to cause a denial of service (assertion failure, and hypervisor hang or crash) via an out-of bounds guest_irq value, related to arch/x86/kvm/vmx.c and virt/kvm/eventfd.c.",
"id": "GHSA-fr9c-f69x-fpvf",
"modified": "2022-05-13T01:41:13Z",
"published": "2022-05-13T01:41:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000252"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/36ae3c0a36b7456432fedce38ae2f7bd3e01a563"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0676"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1062"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1130"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1490781"
},
{
"type": "WEB",
"url": "https://marc.info/?l=kvm\u0026m=150549145711115\u0026w=2"
},
{
"type": "WEB",
"url": "https://marc.info/?l=kvm\u0026m=150549146311117\u0026w=2"
},
{
"type": "WEB",
"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=36ae3c0a36b7456432fedce38ae2f7bd3e01a563"
},
{
"type": "WEB",
"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2017/dsa-3981"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2017/09/15/4"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/101022"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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