github - ghsa-8m33-9wjx-3vfj

ghsa-8m33-9wjx-3vfj

Vulnerability from github

Published

2022-05-17 02:38

Modified

2022-05-17 02:38

Details

The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand back pages to a domain, which might allow guest OS administrators to cause a denial of service (host crash) via unspecified vectors related to domain teardown.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8339"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-12-17T19:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand back pages to a domain, which might allow guest OS administrators to cause a denial of service (host crash) via unspecified vectors related to domain teardown.",
  "id": "GHSA-8m33-9wjx-3vfj",
  "modified": "2022-05-17T02:38:00Z",
  "published": "2022-05-17T02:38:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8339"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201604-03"
    },
    {
      "type": "WEB",
      "url": "http://support.citrix.com/article/CTX203451"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3519"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/79038"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034391"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xen.org/xsa/advisory-159.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2015-8339

Vulnerability from cvelistv5

Published

2015-12-17 19:00

Modified

2024-08-06 08:13

Severity ?

Summary

References

▼	URL	Tags
	http://www.debian.org/security/2016/dsa-3519	vendor-advisory, x_refsource_DEBIAN
	http://xenbits.xen.org/xsa/advisory-159.html	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1034391	vdb-entry, x_refsource_SECTRACK
	http://support.citrix.com/article/CTX203451	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201604-03	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/79038	vdb-entry, x_refsource_BID

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2016/dsa-3519"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "http://xenbits.xen.org/xsa/advisory-159.html"
          },
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            "tags": [
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            "url": "http://www.securitytracker.com/id/1034391"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "http://support.citrix.com/article/CTX203451"
          },
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            ],
            "url": "http://www.securityfocus.com/bid/79038"
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    "dateReserved": "2015-11-25T00:00:00",
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  },
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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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