gsd-2011-3346
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.
Aliases
Aliases
CVE-2011-3346


To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-3346",
    "description": "Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command.  NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.",
    "id": "GSD-2011-3346",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-3346.html",
      "https://access.redhat.com/errata/RHSA-2011:1401",
      "https://linux.oracle.com/cve/CVE-2011-3346.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-3346"
      ],
      "details": "Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.",
      "id": "GSD-2011-3346",
      "modified": "2023-12-13T01:19:09.569403Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-3346",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log",
            "refsource": "MISC",
            "url": "http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2011/10/20/2",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2011/10/20/2"
          },
          {
            "name": "http://www.redhat.com/support/errata/RHSA-2011-1401.html",
            "refsource": "MISC",
            "url": "http://www.redhat.com/support/errata/RHSA-2011-1401.html"
          },
          {
            "name": "https://github.com/bonzini/qemu/commit/103b40f51e4012b3b0ad20f615562a1806d7f49a",
            "refsource": "MISC",
            "url": "https://github.com/bonzini/qemu/commit/103b40f51e4012b3b0ad20f615562a1806d7f49a"
          },
          {
            "name": "https://github.com/bonzini/qemu/commit/7285477ab11831b1cf56e45878a89170dd06d9b9",
            "refsource": "MISC",
            "url": "https://github.com/bonzini/qemu/commit/7285477ab11831b1cf56e45878a89170dd06d9b9"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=736038",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=736038"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:0.15.0:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "0.15.1",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:0.15.0:rc2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2011-3346"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "RHSA-2011:1401",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://www.redhat.com/support/errata/RHSA-2011-1401.html"
            },
            {
              "name": "https://github.com/bonzini/qemu/commit/7285477ab11831b1cf56e45878a89170dd06d9b9",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Patch"
              ],
              "url": "https://github.com/bonzini/qemu/commit/7285477ab11831b1cf56e45878a89170dd06d9b9"
            },
            {
              "name": "[oss-security] 20111020 qemu: CVE-2011-3346",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2011/10/20/2"
            },
            {
              "name": "https://github.com/bonzini/qemu/commit/103b40f51e4012b3b0ad20f615562a1806d7f49a",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Patch"
              ],
              "url": "https://github.com/bonzini/qemu/commit/103b40f51e4012b3b0ad20f615562a1806d7f49a"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=736038",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=736038"
            },
            {
              "name": "http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log",
              "refsource": "MISC",
              "tags": [],
              "url": "http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:H/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 1.9,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T01:20Z",
      "publishedDate": "2014-04-01T06:35Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.