ghsa-w7jv-fgrf-v497
Vulnerability from github
Published
2022-05-14 02:13
Modified
2022-05-14 02:13
Details
Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.
{
"affected": [],
"aliases": [
"CVE-2015-2150"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2015-03-12T14:59:00Z",
"severity": "MODERATE"
},
"details": "Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.",
"id": "GHSA-w7jv-fgrf-v497",
"modified": "2022-05-14T02:13:58Z",
"published": "2022-05-14T02:13:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2015-2150"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/af6fc858a35b90e89ea7a7ee58e66628c55c776b"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196266"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2019/Aug/18"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=af6fc858a35b90e89ea7a7ee58e66628c55c776b"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152747.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00001.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2015/dsa-3237"
},
{
"type": "WEB",
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/73014"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1031806"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1031902"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2631-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2632-1"
},
{
"type": "WEB",
"url": "http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-423503.htm"
},
{
"type": "WEB",
"url": "http://xenbits.xen.org/xsa/advisory-120.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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