CVE-2014-0205
Vulnerability from cvelistv5
Published
2014-09-28 19:00
Modified
2024-08-06 09:05
Severity ?
Summary
The futex_wait function in kernel/futex.c in the Linux kernel before 2.6.37 does not properly maintain a certain reference count during requeue operations, which allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that triggers a zero count.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ada876a8703f23befbb20a7465a702ee39b1704
secalert@redhat.comhttp://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.37Exploit, Vendor Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-1365.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-1763.html
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1094455
secalert@redhat.comhttps://github.com/torvalds/linux/commit/7ada876a8703f23befbb20a7465a702ee39b1704Exploit
Impacted products
n/an/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T09:05:39.238Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2014:1365",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2014-1365.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/torvalds/linux/commit/7ada876a8703f23befbb20a7465a702ee39b1704"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ada876a8703f23befbb20a7465a702ee39b1704"
          },
          {
            "name": "RHSA-2014:1763",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2014-1763.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.37"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1094455"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-01-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The futex_wait function in kernel/futex.c in the Linux kernel before 2.6.37 does not properly maintain a certain reference count during requeue operations, which allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that triggers a zero count."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2014-11-13T13:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2014:1365",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2014-1365.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/torvalds/linux/commit/7ada876a8703f23befbb20a7465a702ee39b1704"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ada876a8703f23befbb20a7465a702ee39b1704"
        },
        {
          "name": "RHSA-2014:1763",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2014-1763.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.37"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1094455"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2014-0205",
    "datePublished": "2014-09-28T19:00:00",
    "dateReserved": "2013-12-03T00:00:00",
    "dateUpdated": "2024-08-06T09:05:39.238Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2014-0205\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2014-09-28T19:55:05.550\",\"lastModified\":\"2023-02-13T00:37:23.333\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The futex_wait function in kernel/futex.c in the Linux kernel before 2.6.37 does not properly maintain a certain reference count during requeue operations, which allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that triggers a zero count.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n futex_wait en kernel/futex.c en el kernel de Linux anterior a 2.6.37 no mantiene debidamente cierta cuenta de referencias durante las operaciones de rehacer colas, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio (uso despu\u00e9s de liberaci\u00f3n y ca\u00edda del sistema) o posiblemente tener otro impacto no especificado a trav\u00e9s de una aplicaci\u00f3n manipulada que provoca una cuenta a cero.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:C/I:C/A:C\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":6.9},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"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-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.6.36.4\",\"matchCriteriaId\":\"C03086A2-8EEE-40E3-9A7F-A5303FBF0472\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F73DF14-B205-4345-8D2C-9F6F917C7998\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"DBE26099-6D2C-4FAF-B15C-CBF985D59171\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2C193FF-3723-4BE9-8787-DED7D455FA8F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"F874FE6A-968D-47E1-900A-E154E41EDAF8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"14B7B8AE-CE83-4F0E-9138-6F165D97C19F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"B434ACFB-2B01-491A-B2E5-40FA0E11B3B1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"CF88CADB-AB36-4633-807B-44AB3145F748\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc7:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D9830C2-0E2D-4A5A-B78F-5D4A4721B268\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc8:*:*:*:*:*:*\",\"matchCriteriaId\":\"99DDA8A0-0A26-4379-B843-4E0B5FDD544F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"907A3F7F-B11D-4CF1-A1B2-A28BBEBF03C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE4657B8-B691-4833-8546-220AD2BA8A7D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2455F37-66D8-4BE1-8739-1A20A2E5375D\"}]}]}],\"references\":[{\"url\":\"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ada876a8703f23befbb20a7465a702ee39b1704\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.37\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1365.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1763.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1094455\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://github.com/torvalds/linux/commit/7ada876a8703f23befbb20a7465a702ee39b1704\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]}]}}"
  }
}


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.