cve-2011-4922
Vulnerability from cvelistv5
Published
2012-08-08 10:00
Modified
2024-08-07 00:23
Severity ?
Summary
cipher.c in the Cipher API in libpurple in Pidgin before 2.7.10 retains encryption-key data in process memory, which might allow local users to obtain sensitive information by reading a core file or other representation of memory contents.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:23:38.650Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[oss-security] 20120104 Re: CVE request: Pidgin",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2012/01/04/13"
          },
          {
            "name": "oval:org.mitre.oval:def:18223",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18223"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.pidgin.im/news/security/?id=50"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://hg.pidgin.im/pidgin/main/rev/8c850977cb42"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-02-06T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "cipher.c in the Cipher API in libpurple in Pidgin before 2.7.10 retains encryption-key data in process memory, which might allow local users to obtain sensitive information by reading a core file or other representation of memory contents."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "[oss-security] 20120104 Re: CVE request: Pidgin",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2012/01/04/13"
        },
        {
          "name": "oval:org.mitre.oval:def:18223",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18223"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.pidgin.im/news/security/?id=50"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://hg.pidgin.im/pidgin/main/rev/8c850977cb42"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-4922",
    "datePublished": "2012-08-08T10:00:00",
    "dateReserved": "2011-12-23T00:00:00",
    "dateUpdated": "2024-08-07T00:23:38.650Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2011-4922\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2012-08-08T10:26:18.127\",\"lastModified\":\"2024-11-21T01:33:18.340\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"cipher.c in the Cipher API in libpurple in Pidgin before 2.7.10 retains encryption-key data in process memory, which might allow local users to obtain sensitive information by reading a core file or other representation of memory contents.\"},{\"lang\":\"es\",\"value\":\"cipher.c en la API de cifrado en libpurple en Pidgin anterior a v2.7.10 conserva la clave de cifrado de datos en la memoria del proceso, lo que podr\u00eda permitir a usuarios locales obtener informaci\u00f3n sensible mediante la lectura de un archivo central u otra representaci\u00f3n de contenido de la memoria.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"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:a:pidgin:pidgin:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.7.9\",\"matchCriteriaId\":\"22D8D744-7C2B-491C-8957-67907744C005\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DBC2EBF3-73A7-4542-8E9C-47A4241A224C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF62072D-4956-4FE6-931E-E6EE9C49F3E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6499D8D5-0801-498C-BD4D-508506918CEF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"73CC76CD-FF35-4B3A-9F1E-4E5A65963057\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F694A1FC-2F10-48F9-8E8D-C88A8E7397AA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D22A117-78BE-4BAC-8A2A-6C00C9E3A4C4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"59E216BC-29E4-4C31-9CF0-DE22C2E84968\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1BD203F7-B983-4FDD-9837-D68D4F388A4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CB90B7CB-1A11-45A8-B0BC-9B2143D84A2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C8E3CBA-2B33-49EF-9105-8DDBB938F519\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"72AA3282-CA7D-438C-A07C-A63392333630\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BEEFF420-2868-422B-BD22-9A5749C2398F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B139D83D-7D18-42C7-988C-2070B66CB943\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"047D9636-BCCE-4956-B5A3-D276F1C2EF2D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A8A794E-E1CB-4F0F-9739-D625E94EA566\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E64EEEA0-89CE-46BD-B387-A96521E76A6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F6E96AA3-B567-4E97-979A-D97A4F786D55\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"09C407C0-99A2-477B-87CF-6BE9F7B367E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EBEF0457-39D8-465B-86A7-8DFA44A1F820\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E593BFF0-650E-4EDB-BF65-C509C8A807C9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E39468D5-1378-4441-B927-5C34C85B18AB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C80012AD-8F49-4287-8AEC-C21AC5774CA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7CB3CF0C-BECE-4685-A370-96424B0A5703\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.5.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D5BC0FC-2F7D-41BE-83E4-AEDACD71F427\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A8321D92-B935-4C2A-81B1-5984BFF4FD57\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"43679F1D-E48D-483B-A67B-9DB8C641F649\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"00032CBA-479E-4880-ACAE-3B0F066C8146\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B11BCF7-3127-4B2E-967F-2B22A229592E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"66E89655-FE9E-4B05-8DF9-59894B81B6D2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.6.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B9A75D8-CFA6-4605-A0CB-AA5EA2FA8316\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD841629-4ADC-4122-A7E1-AED505E48150\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A539AD7F-4D84-4F80-844E-0404813C9384\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A55F197-5A6E-48EE-8BB1-C75C19DCBE4E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE9D5D3E-2565-42CD-9254-F7E5B1980F7A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DFC5300-4BF5-4204-8A6C-0B86998022D9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"02865EB9-AFA1-4584-B487-D510350F82D9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E00006E6-1999-4967-8BE9-2B7265F3E6F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"61BD8C57-DD49-44C1-BD0A-0A1210C1BE57\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.7.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF5CD573-D9CE-41E6-8FAB-7DBEA4E545F1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.10.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C1337152-04D4-4439-8F49-B6BCE271A3AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.10.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A730DE04-9886-4920-A210-6C41CD77E330\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.10.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E8A7F491-499A-4E1B-B5DB-FC1186DD6672\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.10.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CAEE2341-00C0-48D7-867F-DF18D4BBEE27\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pidgin:pidgin:2.10.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"450890EF-3950-4603-8402-BBD539D6CF4F\"}]}]}],\"references\":[{\"url\":\"http://hg.pidgin.im/pidgin/main/rev/8c850977cb42\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Patch\"]},{\"url\":\"http://openwall.com/lists/oss-security/2012/01/04/13\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.pidgin.im/news/security/?id=50\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18223\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://hg.pidgin.im/pidgin/main/rev/8c850977cb42\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Patch\"]},{\"url\":\"http://openwall.com/lists/oss-security/2012/01/04/13\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.pidgin.im/news/security/?id=50\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18223\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.