CVE-2009-3525
Vulnerability from cvelistv5
Published
2009-10-05 19:00
Modified
2024-08-07 06:31
Severity ?
Summary
The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest's kernel boot parameters without providing the expected password.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html
cve@mitre.orghttp://secunia.com/advisories/36908Vendor Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/09/25/1Patch
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2009-1472.htmlVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/36523Exploit
cve@mitre.orghttp://www.securitytracker.com/id?1022950
cve@mitre.orghttp://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3Exploit
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=525740Exploit, Patch
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=525740#c0Exploit, Patch
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9466
Impacted products
n/an/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T06:31:10.518Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "oval:org.mitre.oval:def:9466",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9466"
          },
          {
            "name": "[oss-security] 20090925 CVE Request -- Xen -- PyGrub",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2009/09/25/1"
          },
          {
            "name": "36908",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/36908"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0"
          },
          {
            "name": "RHSA-2009:1472",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://www.redhat.com/support/errata/RHSA-2009-1472.html"
          },
          {
            "name": "SUSE-SR:2010:012",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html"
          },
          {
            "name": "36523",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/36523"
          },
          {
            "name": "1022950",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1022950"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2009-09-25T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest\u0027s kernel boot parameters without providing the expected password."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "oval:org.mitre.oval:def:9466",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9466"
        },
        {
          "name": "[oss-security] 20090925 CVE Request -- Xen -- PyGrub",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2009/09/25/1"
        },
        {
          "name": "36908",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/36908"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0"
        },
        {
          "name": "RHSA-2009:1472",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://www.redhat.com/support/errata/RHSA-2009-1472.html"
        },
        {
          "name": "SUSE-SR:2010:012",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html"
        },
        {
          "name": "36523",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/36523"
        },
        {
          "name": "1022950",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1022950"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2009-3525",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest\u0027s kernel boot parameters without providing the expected password."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "oval:org.mitre.oval:def:9466",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9466"
            },
            {
              "name": "[oss-security] 20090925 CVE Request -- Xen -- PyGrub",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2009/09/25/1"
            },
            {
              "name": "36908",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/36908"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0"
            },
            {
              "name": "RHSA-2009:1472",
              "refsource": "REDHAT",
              "url": "http://www.redhat.com/support/errata/RHSA-2009-1472.html"
            },
            {
              "name": "SUSE-SR:2010:012",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html"
            },
            {
              "name": "36523",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/36523"
            },
            {
              "name": "1022950",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id?1022950"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=525740",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525740"
            },
            {
              "name": "http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3",
              "refsource": "CONFIRM",
              "url": "http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2009-3525",
    "datePublished": "2009-10-05T19:00:00",
    "dateReserved": "2009-10-01T00:00:00",
    "dateUpdated": "2024-08-07T06:31:10.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2009-3525\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2009-10-05T19:30:00.280\",\"lastModified\":\"2017-09-19T01:29:38.937\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest\u0027s kernel boot parameters without providing the expected password.\"},{\"lang\":\"es\",\"value\":\"El pyGrub en Xen v3.0.3, v3.3.0, y Xen-3.3.1 no soporta la opci\u00f3n password en grub.conf para las invitaciones \\\"para-virtualized\\\", lo que permite a atacantes con acceso a la consola invitada para-virtualized iniciar la invitaci\u00f3n o modificar los par\u00e1metros de arranque del kernel del invitado sin proporcionar el password esperado.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":7.2},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-264\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:xen:xen:3.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AFDE72E-1997-48BA-A065-E0DD4ABE6E38\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:xen:xen:3.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"92646AED-BF1E-4471-96A0-1926932AF4C8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:xen:xen:3.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2D5FF923-28A9-406D-B825-8B882408C5E4\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/36908\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2009/09/25/1\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\"]},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2009-1472.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/36523\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.securitytracker.com/id?1022950\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://xenbits.xensource.com/xen-unstable.hg?rev/8f783adc0ee3\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=525740\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Patch\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=525740#c0\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Patch\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9466\",\"source\":\"cve@mitre.org\"}]}}"
  }
}


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.