ghsa-xmpq-jcv6-q64p
Vulnerability from github
Published
2022-05-24 16:44
Modified
2023-02-02 21:33
Severity
Details
A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable.
{
"affected": [],
"aliases": [
"CVE-2019-3882"
],
"database_specific": {
"cwe_ids": [
"CWE-770"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-04-24T16:29:00Z",
"severity": "MODERATE"
},
"details": "A flaw was found in the Linux kernel\u0027s vfio interface implementation that permits violation of the user\u0027s locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable.",
"id": "GHSA-xmpq-jcv6-q64p",
"modified": "2023-02-02T21:33:43Z",
"published": "2022-05-24T16:44:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3882"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2019/dsa-4497"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3982-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3982-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3981-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3981-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3980-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3980-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3979-1"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20190517-0005"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2019/Aug/18"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3882"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1689426"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2019-3882"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3517"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3309"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2043"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2029"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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