github - ghsa-5vgr-8hw2-wp3h

ghsa-5vgr-8hw2-wp3h

Vulnerability from github

Published

2022-05-17 01:41

Modified

2022-05-17 01:41

Details

The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4544"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-10-31T16:55:00Z",
    "severity": "LOW"
  },
  "details": "The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk.",
  "id": "GHSA-5vgr-8hw2-wp3h",
  "modified": "2022-05-17T01:41:58Z",
  "published": "2022-05-17T01:41:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4544"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79617"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091832.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091844.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092050.html"
    },
    {
      "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/2014-03/msg00015.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/86619"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0241.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51071"
    },
    {
      "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://www.debian.org/security/2013/dsa-2636"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/10/26/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/56289"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1027699"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2012-4544

Vulnerability from cvelistv5

Published

2012-10-31 16:00

Modified

2024-08-06 20:42

Severity ?

Summary

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html	vendor-advisory, x_refsource_SUSE
	http://secunia.com/advisories/51071	third-party-advisory, x_refsource_SECUNIA
	http://www.openwall.com/lists/oss-security/2012/10/26/3	mailing-list, x_refsource_MLIST
	http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091832.html	vendor-advisory, x_refsource_FEDORA
	http://secunia.com/advisories/51413	third-party-advisory, x_refsource_SECUNIA
	http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091844.html	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html	vendor-advisory, x_refsource_SUSE
	http://www.debian.org/security/2013/dsa-2636	vendor-advisory, x_refsource_DEBIAN
	https://exchange.xforce.ibmcloud.com/vulnerabilities/79617	vdb-entry, x_refsource_XF
	http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092050.html	vendor-advisory, x_refsource_FEDORA
	http://www.securityfocus.com/bid/56289	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id?1027699	vdb-entry, x_refsource_SECTRACK
	http://rhn.redhat.com/errata/RHSA-2013-0241.html	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html	vendor-advisory, x_refsource_SUSE
	http://osvdb.org/86619	vdb-entry, x_refsource_OSVDB
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html	vendor-advisory, x_refsource_SUSE
	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
	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html	vendor-advisory, x_refsource_SUSE

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
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            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092050.html"
          },
          {
            "name": "56289",
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              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html"
          },
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"
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            "tags": [
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            ],
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            "tags": [
              "vendor-advisory",
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              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html"
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            "tags": [
              "vendor-advisory",
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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      "datePublic": "2012-10-26T00:00:00",
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      "problemTypes": [
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            "vendor-advisory",
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          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html"
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        {
          "name": "DSA-2636",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2013/dsa-2636"
        },
        {
          "name": "xen-pvdomainbuilder-dos(79617)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79617"
        },
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          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092050.html"
        },
        {
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            "x_refsource_BID"
          ],
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        },
        {
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          "tags": [
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          ],
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    "assignerShortName": "redhat",
    "cveId": "CVE-2012-4544",
    "datePublished": "2012-10-31T16:00:00",
    "dateReserved": "2012-08-21T00:00:00",
    "dateUpdated": "2024-08-06T20:42:54.912Z",
    "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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