github - ghsa-g293-9rv5-w2qx

ghsa-g293-9rv5-w2qx

Vulnerability from github

Published

2022-05-17 03:23

Modified

2022-05-17 03:23

Details

The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2011-2512"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-06-21T15:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.",
  "id": "GHSA-g293-9rv5-w2qx",
  "modified": "2022-05-17T03:23:42Z",
  "published": "2022-05-17T03:23:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2512"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/9605323"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2011/dsa-2270"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commitdiff;h=7157e2e23e89adcd436caeab31fdd6b47eded377"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44458"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44648"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45158"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45170"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45301"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1165-1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/74751"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2011-2512

Vulnerability from cvelistv5

Published

2012-06-21 15:00

Modified

2024-08-06 23:00

Severity ?

Summary

References

▼	URL	Tags
	http://rhn.redhat.com/errata/RHSA-2011-0919.html	vendor-advisory, x_refsource_REDHAT
	http://secunia.com/advisories/45170	third-party-advisory, x_refsource_SECUNIA
	http://www.openwall.com/lists/oss-security/2011/06/28/13	mailing-list, x_refsource_MLIST
	http://secunia.com/advisories/44648	third-party-advisory, x_refsource_SECUNIA
	http://www.openwall.com/lists/oss-security/2011/06/29/15	mailing-list, x_refsource_MLIST
	http://secunia.com/advisories/45301	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/45158	third-party-advisory, x_refsource_SECUNIA
	http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html	vendor-advisory, x_refsource_SUSE
	http://www.osvdb.org/74751	vdb-entry, x_refsource_OSVDB
	http://secunia.com/advisories/44458	third-party-advisory, x_refsource_SECUNIA
	http://ubuntu.com/usn/usn-1165-1	vendor-advisory, x_refsource_UBUNTU
	https://www.debian.org/security/2011/dsa-2270	vendor-advisory, x_refsource_DEBIAN
	https://hermes.opensuse.org/messages/9605323	vendor-advisory, x_refsource_SUSE
	http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T23:00:34.246Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2011:0919",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html"
          },
          {
            "name": "45170",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/45170"
          },
          {
            "name": "[oss-security] 20110628 CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13"
          },
          {
            "name": "44648",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/44648"
          },
          {
            "name": "[oss-security] 20110629 Re: CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15"
          },
          {
            "name": "45301",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/45301"
          },
          {
            "name": "45158",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/45158"
          },
          {
            "name": "openSUSE-SU-2011:0803",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html"
          },
          {
            "name": "74751",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://www.osvdb.org/74751"
          },
          {
            "name": "44458",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/44458"
          },
          {
            "name": "USN-1165-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://ubuntu.com/usn/usn-1165-1"
          },
          {
            "name": "DSA-2270",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2011/dsa-2270"
          },
          {
            "name": "SUSE-SU-2011:0806",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "https://hermes.opensuse.org/messages/9605323"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-03-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-06T15:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2011:0919",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html"
        },
        {
          "name": "45170",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/45170"
        },
        {
          "name": "[oss-security] 20110628 CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13"
        },
        {
          "name": "44648",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/44648"
        },
        {
          "name": "[oss-security] 20110629 Re: CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15"
        },
        {
          "name": "45301",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/45301"
        },
        {
          "name": "45158",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/45158"
        },
        {
          "name": "openSUSE-SU-2011:0803",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html"
        },
        {
          "name": "74751",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/74751"
        },
        {
          "name": "44458",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/44458"
        },
        {
          "name": "USN-1165-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://ubuntu.com/usn/usn-1165-1"
        },
        {
          "name": "DSA-2270",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2011/dsa-2270"
        },
        {
          "name": "SUSE-SU-2011:0806",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "https://hermes.opensuse.org/messages/9605323"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-2512",
    "datePublished": "2012-06-21T15:00:00",
    "dateReserved": "2011-06-15T00:00:00",
    "dateUpdated": "2024-08-06T23:00:34.246Z",
    "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.

Action not permitted