github - ghsa-9fj9-7hv4-wf6g

ghsa-9fj9-7hv4-wf6g

Vulnerability from github

Published

2022-05-01 23:45

Modified

2022-05-01 23:45

Details

The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory.

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{
  "affected": [],
  "aliases": [
    "CVE-2008-1952"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2008-06-23T19:41:00Z",
    "severity": "LOW"
  },
  "details": "The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory.",
  "id": "GHSA-9fj9-7hv4-wf6g",
  "modified": "2022-05-01T23:45:17Z",
  "published": "2022-05-01T23:45:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-1952"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43362"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2008-0892.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/32088"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2008/05/21/9"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/30646"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1020957"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2008-1952

Vulnerability from cvelistv5

Published

2008-06-23 19:00

Modified

2024-08-07 08:40

Severity ?

Summary

References

▼	URL	Tags
	http://secunia.com/advisories/32088	third-party-advisory, x_refsource_SECUNIA
	http://www.openwall.com/lists/oss-security/2008/05/21/9	mailing-list, x_refsource_MLIST
	http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721	x_refsource_CONFIRM
	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189	vdb-entry, signature, x_refsource_OVAL
	http://www.securitytracker.com/id?1020957	vdb-entry, x_refsource_SECTRACK
	http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html	mailing-list, x_refsource_MLIST
	https://exchange.xforce.ibmcloud.com/vulnerabilities/43362	vdb-entry, x_refsource_XF
	https://rhn.redhat.com/errata/RHSA-2008-0892.html	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/30646	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T08:40:59.908Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "32088",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/32088"
          },
          {
            "name": "[oss-security] 20080521 New Xen ioemu: PVFB backend issue",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2008/05/21/9"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721"
          },
          {
            "name": "oval:org.mitre.oval:def:11189",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189"
          },
          {
            "name": "1020957",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1020957"
          },
          {
            "name": "[Xen-devel] 20080521 [PATCH] ioemu: Fix PVFB backend to limit frame buffer size",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html"
          },
          {
            "name": "xen-pvfb-ioemu-dos(43362)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43362"
          },
          {
            "name": "RHSA-2008:0892",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://rhn.redhat.com/errata/RHSA-2008-0892.html"
          },
          {
            "name": "30646",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/30646"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2008-05-21T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-28T12:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "32088",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/32088"
        },
        {
          "name": "[oss-security] 20080521 New Xen ioemu: PVFB backend issue",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2008/05/21/9"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721"
        },
        {
          "name": "oval:org.mitre.oval:def:11189",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189"
        },
        {
          "name": "1020957",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1020957"
        },
        {
          "name": "[Xen-devel] 20080521 [PATCH] ioemu: Fix PVFB backend to limit frame buffer size",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html"
        },
        {
          "name": "xen-pvfb-ioemu-dos(43362)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43362"
        },
        {
          "name": "RHSA-2008:0892",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://rhn.redhat.com/errata/RHSA-2008-0892.html"
        },
        {
          "name": "30646",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/30646"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2008-1952",
    "datePublished": "2008-06-23T19:00:00",
    "dateReserved": "2008-04-24T00:00:00",
    "dateUpdated": "2024-08-07T08:40:59.908Z",
    "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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