Vulnerability-Lookup

CVE-2011-1750 (GCVE-0-2011-1750)

Vulnerability from cvelistv5 – Published: 2012-06-21 15:00 – Updated: 2024-08-06 22:37

Summary

Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1081 records in the last 180 days details

References

16 references

URL	Tags
https://www.debian.org/security/2011/dsa-2230	vendor-advisoryx_refsource_DEBIAN
http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3B…	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2011-0534.html	vendor-advisoryx_refsource_REDHAT
http://lists.gnu.org/archive/html/qemu-devel/2011…	mailing-listx_refsource_MLIST
http://secunia.com/advisories/44393	third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/44658	third-party-advisoryx_refsource_SECUNIA
https://hermes.opensuse.org/messages/8572547	vendor-advisoryx_refsource_SUSE
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://secunia.com/advisories/44660	third-party-advisoryx_refsource_SECUNIA
http://lists.gnu.org/archive/html/qemu-devel/2011…	mailing-listx_refsource_MLIST
http://www.osvdb.org/73756	vdb-entryx_refsource_OSVDB
https://www.ubuntu.com/usn/USN-1145-1/	vendor-advisoryx_refsource_UBUNTU
http://secunia.com/advisories/44900	third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2011-0…	vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/44132	third-party-advisoryx_refsource_SECUNIA
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA

Date Public

2011-03-30 00:00

Show details on NVD website

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                "availabilityImpact": "COMPLETE",
                "baseScore": 7.4,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:A/AC:M/Au:S/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 4.4,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2012-06-21T15:55:08.880",
        "references": [
          {
            "source": "secalert@redhat.com",
            "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44132"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44393"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44658"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44660"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44900"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.osvdb.org/73756"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://hermes.opensuse.org/messages/8572547"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://www.debian.org/security/2011/dsa-2230"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://www.ubuntu.com/usn/USN-1145-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44132"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44393"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44658"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44660"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/44900"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.osvdb.org/73756"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://hermes.opensuse.org/messages/8572547"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.debian.org/security/2011/dsa-2230"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.ubuntu.com/usn/USN-1145-1/"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-119"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-27T15:19:05+00:00",
      "cve": "CVE-2011-1750",
      "id": "CVE-2011-1750",
      "initial_release_date": "2011-03-30T00:00:00+00:00",
      "product_status:fixed": "20",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "virtio-blk: heap buffer overflow caused by unaligned requests",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-1750.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-05-07T02:34:01Z",
      "cve": "CVE-2011-1750",
      "id": "CVE-2011-1750",
      "initial_release_date": "2023-02-15T05:53:23Z",
      "product_status:known_not_affected": "7",
      "product_status:recommended": "1",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2011-1750",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-1750.json",
      "version": "8"
    }
  }
}

FKIE_CVE-2011-1750

Vulnerability from fkie_nvd - Published: 2012-06-21 15:55 - Updated: 2026-06-16 23:29

Severity

Summary

References

URL	Tags
secalert@redhat.com	http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d
secalert@redhat.com	http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html
secalert@redhat.com	http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html
secalert@redhat.com	http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html
secalert@redhat.com	http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html
secalert@redhat.com	http://rhn.redhat.com/errata/RHSA-2011-0534.html
secalert@redhat.com	http://secunia.com/advisories/44132	Vendor Advisory
secalert@redhat.com	http://secunia.com/advisories/44393	Vendor Advisory
secalert@redhat.com	http://secunia.com/advisories/44658	Vendor Advisory
secalert@redhat.com	http://secunia.com/advisories/44660	Vendor Advisory
secalert@redhat.com	http://secunia.com/advisories/44900	Vendor Advisory
secalert@redhat.com	http://www.osvdb.org/73756
secalert@redhat.com	https://exchange.xforce.ibmcloud.com/vulnerabilities/67062
secalert@redhat.com	https://hermes.opensuse.org/messages/8572547
secalert@redhat.com	https://www.debian.org/security/2011/dsa-2230
secalert@redhat.com	https://www.ubuntu.com/usn/USN-1145-1/
af854a3a-2127-422b-91ae-364da2661108	http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d
af854a3a-2127-422b-91ae-364da2661108	http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html
af854a3a-2127-422b-91ae-364da2661108	http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html
af854a3a-2127-422b-91ae-364da2661108	http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2011-0534.html
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44132	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44393	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44658	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44660	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44900	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.osvdb.org/73756
af854a3a-2127-422b-91ae-364da2661108	https://exchange.xforce.ibmcloud.com/vulnerabilities/67062
af854a3a-2127-422b-91ae-364da2661108	https://hermes.opensuse.org/messages/8572547
af854a3a-2127-422b-91ae-364da2661108	https://www.debian.org/security/2011/dsa-2230
af854a3a-2127-422b-91ae-364da2661108	https://www.ubuntu.com/usn/USN-1145-1/

Impacted products

	Vendor	Product	Version
	qemu	qemu	0.14.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:qemu:qemu:0.14.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "77768E6F-408A-48A7-9F67-B8E1760DBA11",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples desbordamientos de bufer basado en memoria din\u00e1mica en el controlador virtio-BLK (hw/virtio-blk.c) en qemu-kvm v0.14.0 permiten causar una denegaci\u00f3n de servicio y posiblemente obtener privilegios a los usuarios locales invitados a trav\u00e9s de (1) una petici\u00f3n de escritura a la funci\u00f3n virtio_blk_handle_write o (2) una solicitud de lectura a la funci\u00f3n virtio_blk_handle_read que no est\u00e1 correctamente alineada."
    }
  ],
  "id": "CVE-2011-1750",
  "lastModified": "2026-06-16T23:29:57.183",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.4,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:A/AC:M/Au:S/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 4.4,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-06-21T15:55:08.880",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44132"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44393"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44658"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44660"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44900"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.osvdb.org/73756"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://hermes.opensuse.org/messages/8572547"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://www.debian.org/security/2011/dsa-2230"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://www.ubuntu.com/usn/USN-1145-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44132"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44393"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44658"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44660"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/44900"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/73756"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://hermes.opensuse.org/messages/8572547"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.debian.org/security/2011/dsa-2230"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.ubuntu.com/usn/USN-1145-1/"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-WJ46-785G-VQ37

Vulnerability from github – Published: 2022-05-17 01:59 – Updated: 2025-04-11 03:58

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2011-1750"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-06-21T15:55:00Z",
    "severity": "HIGH"
  },
  "details": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
  "id": "GHSA-wj46-785g-vq37",
  "modified": "2025-04-11T03:58:37Z",
  "published": "2022-05-17T01:59:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1750"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:0534"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2011-1750"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=698906"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/8572547"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2011/dsa-2230"
    },
    {
      "type": "WEB",
      "url": "https://www.ubuntu.com/usn/USN-1145-1"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commitdiff;h=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44132"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44393"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44658"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44660"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44900"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/73756"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GSD-2011-1750

Vulnerability from gsd - Updated: 2023-12-13 01:19

Details

Aliases

CVE-2011-1750

Aliases

CVE-2011-1750

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2011-1750",
    "description": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
    "id": "GSD-2011-1750",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-1750.html",
      "https://www.debian.org/security/2011/dsa-2230",
      "https://access.redhat.com/errata/RHSA-2011:0534",
      "https://linux.oracle.com/cve/CVE-2011-1750.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-1750"
      ],
      "details": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
      "id": "GSD-2011-1750",
      "modified": "2023-12-13T01:19:07.695098Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-1750",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
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          }
        ]
      },
      "problemtype": {
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                "value": "n/a"
              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d",
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          },
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          },
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          },
          {
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          },
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          },
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          },
          {
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          },
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            "name": "http://secunia.com/advisories/44393",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/44393"
          },
          {
            "name": "http://secunia.com/advisories/44658",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/44658"
          },
          {
            "name": "http://secunia.com/advisories/44660",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/44660"
          },
          {
            "name": "http://secunia.com/advisories/44900",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/44900"
          },
          {
            "name": "http://www.osvdb.org/73756",
            "refsource": "MISC",
            "url": "http://www.osvdb.org/73756"
          },
          {
            "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062",
            "refsource": "MISC",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
          },
          {
            "name": "https://hermes.opensuse.org/messages/8572547",
            "refsource": "MISC",
            "url": "https://hermes.opensuse.org/messages/8572547"
          },
          {
            "name": "https://www.debian.org/security/2011/dsa-2230",
            "refsource": "MISC",
            "url": "https://www.debian.org/security/2011/dsa-2230"
          },
          {
            "name": "https://www.ubuntu.com/usn/USN-1145-1/",
            "refsource": "MISC",
            "url": "https://www.ubuntu.com/usn/USN-1145-1/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:0.14.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2011-1750"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "44132",
              "refsource": "SECUNIA",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://secunia.com/advisories/44132"
            },
            {
              "name": "44658",
              "refsource": "SECUNIA",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://secunia.com/advisories/44658"
            },
            {
              "name": "44900",
              "refsource": "SECUNIA",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://secunia.com/advisories/44900"
            },
            {
              "name": "73756",
              "refsource": "OSVDB",
              "tags": [],
              "url": "http://www.osvdb.org/73756"
            },
            {
              "name": "openSUSE-SU-2011:0510",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
            },
            {
              "name": "SUSE-SU-2011:0533",
              "refsource": "SUSE",
              "tags": [],
              "url": "https://hermes.opensuse.org/messages/8572547"
            },
            {
              "name": "FEDORA-2012-8604",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
            },
            {
              "name": "[Qemu-devel] 20110330 virtio-blk.c handling of i/o which is not a 512 multiple",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
            },
            {
              "name": "44393",
              "refsource": "SECUNIA",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://secunia.com/advisories/44393"
            },
            {
              "name": "[Qemu-devel] 20110330 Re: virtio-blk.c handling of i/o which is not a 512 multiple",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
            },
            {
              "name": "RHSA-2011:0534",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
            },
            {
              "name": "44660",
              "refsource": "SECUNIA",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://secunia.com/advisories/44660"
            },
            {
              "name": "DSA-2230",
              "refsource": "DEBIAN",
              "tags": [],
              "url": "https://www.debian.org/security/2011/dsa-2230"
            },
            {
              "name": "USN-1145-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://www.ubuntu.com/usn/USN-1145-1/"
            },
            {
              "name": "kvm-virtioblk-priv-escalation(67062)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
            },
            {
              "name": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d",
              "refsource": "MISC",
              "tags": [],
              "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.4,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:A/AC:M/Au:S/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 4.4,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T04:30Z",
      "publishedDate": "2012-06-21T15:55Z"
    }
  }
}

RHSA-2011:0534

Vulnerability from csaf_redhat - Published: 2011-05-19 11:15 - Updated: 2026-06-27 15:19

Summary

Red Hat Security Advisory: qemu-kvm security, bug fix, and enhancement update

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2011-1750.

CVE-2011-1750

7.4 ()


                
                  AV:A/AC:M/Au:S/C:C/I:C/A:C

Fixed: 20 products

https://access.redhat.com/errata/RHSA-2011:0534

Open the full advisory

RHSA-2011_0534

Vulnerability from csaf_redhat - Published: 2011-05-19 11:15 - Updated: 2024-11-22 03:59

Summary

Red Hat Security Advisory: qemu-kvm security, bug fix, and enhancement update

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2011-1750.

CVE-2011-1750

7.4 ()


                
                  AV:A/AC:M/Au:S/C:C/I:C/A:C

Fixed: 20 products

https://access.redhat.com/errata/RHSA-2011:0534

Open the full advisory

SUSE-SU-2015:0929-1

Vulnerability from csaf_suse - Published: 2012-08-31 14:36 - Updated: 2026-09-20 12:03

Summary

Security update for kvm

Severity

Moderate

Scope

12 vulnerabilities in this advisory, including CVE-2011-1750.

CVE-2011-1750

Recommended: 10 products

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2011-1750 (GCVE-0-2011-1750)

FKIE_CVE-2011-1750

GHSA-WJ46-785G-VQ37

GSD-2011-1750

RHSA-2011:0534

RHSA-2011_0534

SUSE-SU-2015:0929-1

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour