github - ghsa-j5g3-6543-2hjc

ghsa-j5g3-6543-2hjc

Vulnerability from github

Published

2022-05-17 01:41

Modified

2022-05-17 01:41

Details

The HVMOP_pagetable_dying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service (hypervisor crash) via unspecified vectors.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4538"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-11-24T20:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The HVMOP_pagetable_dying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service (hypervisor crash) via unspecified vectors.",
  "id": "GHSA-j5g3-6543-2hjc",
  "modified": "2022-05-17T01:41:58Z",
  "published": "2022-05-17T01:41:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4538"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80025"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201604-03"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.xen.org/archives/html/xen-announce/2012-11/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/87306"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51200"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51324"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51352"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51413"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51468"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/55082"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201309-24.xml"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2012/dsa-2582"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/11/13/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/56498"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1027762"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2012-4538

Vulnerability from cvelistv5

Published

2012-11-24 20:00

Modified

2024-08-06 20:42

Severity ?

Summary

References

▼	URL	Tags
	http://secunia.com/advisories/55082	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/51413	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/51200	third-party-advisory, x_refsource_SECUNIA
	http://www.securitytracker.com/id?1027762	vdb-entry, x_refsource_SECTRACK
	http://security.gentoo.org/glsa/glsa-201309-24.xml	vendor-advisory, x_refsource_GENTOO
	http://www.debian.org/security/2012/dsa-2582	vendor-advisory, x_refsource_DEBIAN
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html	vendor-advisory, x_refsource_SUSE
	http://osvdb.org/87306	vdb-entry, x_refsource_OSVDB
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html	vendor-advisory, x_refsource_SUSE
	http://secunia.com/advisories/51468	third-party-advisory, x_refsource_SECUNIA
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html	vendor-advisory, x_refsource_SUSE
	https://exchange.xforce.ibmcloud.com/vulnerabilities/80025	vdb-entry, x_refsource_XF
	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html	vendor-advisory, x_refsource_SUSE
	http://secunia.com/advisories/51352	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/51324	third-party-advisory, x_refsource_SECUNIA
	https://security.gentoo.org/glsa/201604-03	vendor-advisory, x_refsource_GENTOO
	http://www.openwall.com/lists/oss-security/2012/11/13/3	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/56498	vdb-entry, x_refsource_BID
	http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html	vendor-advisory, x_refsource_SUSE
	http://lists.xen.org/archives/html/xen-announce/2012-11/msg00004.html	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:42:54.821Z",
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          {
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            "url": "http://security.gentoo.org/glsa/glsa-201309-24.xml"
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            "tags": [
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html"
          },
          {
            "name": "xen-hvmop-dos(80025)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80025"
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            "url": "https://security.gentoo.org/glsa/201604-03"
          },
          {
            "name": "[oss-security] 20121113 Xen Security Advisory 23 (CVE-2012-4538) - Unhooking empty PAE entries DoS vulnerability",
            "tags": [
              "mailing-list",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/11/13/3"
          },
          {
            "name": "56498",
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              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/56498"
          },
          {
            "name": "SUSE-SU-2012:1615",
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              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html"
          },
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            "name": "openSUSE-SU-2012:1573",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html"
          },
          {
            "name": "[Xen-announce] 20121113 Xen Security Advisory 23 (CVE-2012-4538) - Unhooking empty PAE entries DoS vulnerability",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.xen.org/archives/html/xen-announce/2012-11/msg00004.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "datePublic": "2012-11-13T00:00:00",
      "descriptions": [
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          "value": "The HVMOP_pagetable_dying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service (hypervisor crash) via unspecified vectors."
        }
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      "problemTypes": [
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      "providerMetadata": {
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        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
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        },
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            "third-party-advisory",
            "x_refsource_SECUNIA"
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          "url": "http://secunia.com/advisories/51413"
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            "x_refsource_SECUNIA"
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          "url": "http://secunia.com/advisories/51200"
        },
        {
          "name": "1027762",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1027762"
        },
        {
          "name": "GLSA-201309-24",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "http://security.gentoo.org/glsa/glsa-201309-24.xml"
        },
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          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2012/dsa-2582"
        },
        {
          "name": "SUSE-SU-2012:1486",
          "tags": [
            "vendor-advisory",
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          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html"
        },
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          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/87306"
        },
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          "name": "openSUSE-SU-2012:1572",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html"
        },
        {
          "name": "51468",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/51468"
        },
        {
          "name": "SUSE-SU-2012:1487",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html"
        },
        {
          "name": "xen-hvmop-dos(80025)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80025"
        },
        {
          "name": "SUSE-SU-2014:0446",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"
        },
        {
          "name": "51352",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
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        },
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          "name": "51324",
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            "x_refsource_SECUNIA"
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          "url": "http://secunia.com/advisories/51324"
        },
        {
          "name": "GLSA-201604-03",
          "tags": [
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            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201604-03"
        },
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          "name": "[oss-security] 20121113 Xen Security Advisory 23 (CVE-2012-4538) - Unhooking empty PAE entries DoS vulnerability",
          "tags": [
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        },
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          "tags": [
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          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html"
        },
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          "tags": [
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  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-4538",
    "datePublished": "2012-11-24T20:00:00",
    "dateReserved": "2012-08-21T00:00:00",
    "dateUpdated": "2024-08-06T20:42:54.821Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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