CVE-2010-4525
Vulnerability from cvelistv5
Published
2011-01-11 01:00
Modified
2024-08-07 03:51
Severity ?
Summary
Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvm_vcpu_events->interrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors.
References
secalert@redhat.comhttp://osvdb.org/70377
secalert@redhat.comhttp://secunia.com/advisories/42890
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/01/05/1
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/01/05/9
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/01/06/3
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0007.html
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0028.html
secalert@redhat.comhttp://www.securityfocus.com/bid/45676
secalert@redhat.comhttp://www.vupen.com/english/advisories/2011/0123
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/64519
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/70377
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42890
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/01/05/1
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/01/05/9
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/01/06/3
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0007.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0028.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/45676
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0123
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/64519
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T03:51:17.033Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "kernel-kvmvcpueventsinterrupt-info-disc(64519)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64519"
          },
          {
            "name": "[oss-security] 20110105 Re: CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/01/05/9"
          },
          {
            "name": "RHSA-2011:0007",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://www.redhat.com/support/errata/RHSA-2011-0007.html"
          },
          {
            "name": "70377",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/70377"
          },
          {
            "name": "RHSA-2011:0028",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://www.redhat.com/support/errata/RHSA-2011-0028.html"
          },
          {
            "name": "45676",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/45676"
          },
          {
            "name": "[oss-security] 20110105 CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/01/05/1"
          },
          {
            "name": "[oss-security] 20110106 Re: CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/01/06/3"
          },
          {
            "name": "42890",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/42890"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525"
          },
          {
            "name": "ADV-2011-0123",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2011/0123"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-01-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvm_vcpu_events-\u003einterrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-16T14:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "kernel-kvmvcpueventsinterrupt-info-disc(64519)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64519"
        },
        {
          "name": "[oss-security] 20110105 Re: CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/01/05/9"
        },
        {
          "name": "RHSA-2011:0007",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://www.redhat.com/support/errata/RHSA-2011-0007.html"
        },
        {
          "name": "70377",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/70377"
        },
        {
          "name": "RHSA-2011:0028",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://www.redhat.com/support/errata/RHSA-2011-0028.html"
        },
        {
          "name": "45676",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/45676"
        },
        {
          "name": "[oss-security] 20110105 CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/01/05/1"
        },
        {
          "name": "[oss-security] 20110106 Re: CVE-2010-4525 kvm: x86: zero kvm_vcpu_events-\u003einterrupt.pad infoleak",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/01/06/3"
        },
        {
          "name": "42890",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/42890"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525"
        },
        {
          "name": "ADV-2011-0123",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2011/0123"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2010-4525",
    "datePublished": "2011-01-11T01:00:00",
    "dateReserved": "2010-12-09T00:00:00",
    "dateUpdated": "2024-08-07T03:51:17.033Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2010-4525\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2011-01-11T03:00:04.127\",\"lastModified\":\"2024-11-21T01:21:08.607\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvm_vcpu_events-\u003einterrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"El kernel de Linux v2.6.33 y v2.6.34.y no inicializa la estructura miembro kvm_vcpu_events-\u003einterrupt.pad, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la pila del n\u00facleo de la memoria a trav\u00e9s de vectores no especificados.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:P/I:N/A:N\",\"baseScore\":1.9,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.4,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.33:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D81C2911-5781-46A4-AD27-F946BD44EAEC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.34:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F9F7B49B-7CDF-426C-9688-5E990846DBF8\"}]}]}],\"references\":[{\"url\":\"http://osvdb.org/70377\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/42890\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/05/1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/05/9\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/06/3\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-0007.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-0028.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/45676\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.vupen.com/english/advisories/2011/0123\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/64519\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://osvdb.org/70377\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/42890\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/05/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/05/9\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2011/01/06/3\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-0007.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-0028.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/45676\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.vupen.com/english/advisories/2011/0123\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4525\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/64519\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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.