github - ghsa-fgc8-vw2h-qfxj

ghsa-fgc8-vw2h-qfxj

Vulnerability from github

Published

2022-05-13 01:42

Modified

2022-05-13 01:42

Severity ?

8.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Details

arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2017-12137"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-08-24T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.",
  "id": "GHSA-fgc8-vw2h-qfxj",
  "modified": "2022-05-13T01:42:38Z",
  "published": "2022-05-13T01:42:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12137"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1477657"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201801-14"
    },
    {
      "type": "WEB",
      "url": "https://support.citrix.com/article/CTX225941"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3969"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/08/15/2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/100342"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039174"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xen.org/xsa/advisory-227.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-12137

Vulnerability from cvelistv5

Published

2017-08-24 14:00

Modified

2024-08-05 18:28

Severity ?

Summary

arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.

References

▼	URL	Tags
	https://support.citrix.com/article/CTX225941	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/08/15/2	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1039174	vdb-entry, x_refsource_SECTRACK
	https://bugzilla.redhat.com/show_bug.cgi?id=1477657	x_refsource_MISC
	http://www.debian.org/security/2017/dsa-3969	vendor-advisory, x_refsource_DEBIAN
	https://security.gentoo.org/glsa/201801-14	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/100342	vdb-entry, x_refsource_BID
	http://xenbits.xen.org/xsa/advisory-227.html	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "https://support.citrix.com/article/CTX225941"
          },
          {
            "name": "[oss-security] 20170815 Xen Security Advisory 227 (CVE-2017-12137) - x86: PV privilege escalation via map_grant_ref",
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          ],
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          "url": "http://xenbits.xen.org/xsa/advisory-227.html"
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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