{
    "containers": {
        "cna": {
            "affected": [
                {
                    "product": "n/a",
                    "vendor": "n/a",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "n/a"
                        }
                    ]
                }
            ],
            "datePublic": "2011-07-08T00:00:00",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The pidgin_conv_chat_rename_user function in gtkconv.c in Pidgin before 2.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by changing a nickname while in an XMPP chat room."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "description": "n/a",
                            "lang": "en",
                            "type": "text"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "dateUpdated": "2018-01-17T19:57:01",
                "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
                "shortName": "redhat"
            },
            "references": [
                {
                    "name": "oval:org.mitre.oval:def:18406",
                    "tags": [
                        "vdb-entry",
                        "signature",
                        "x_refsource_OVAL"
                    ],
                    "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18406"
                },
                {
                    "name": "MDVSA-2012:029",
                    "tags": [
                        "vendor-advisory",
                        "x_refsource_MANDRIVA"
                    ],
                    "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:029"
                },
                {
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "http://developer.pidgin.im/ticket/14392"
                },
                {
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "http://developer.pidgin.im/viewmtn/revision/diff/10ead4688e3af4132d454fa3bc241480500651c9/with/d1d77da56217f3a083e1d459bef054db9f1d5699/pidgin/gtkconv.c"
                },
                {
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "http://pidgin.im/news/security/?id=60"
                },
                {
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "http://developer.pidgin.im/viewmtn/revision/info/d1d77da56217f3a083e1d459bef054db9f1d5699"
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-07T00:23:38.584Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "oval:org.mitre.oval:def:18406",
                        "tags": [
                            "vdb-entry",
                            "signature",
                            "x_refsource_OVAL",
                            "x_transferred"
                        ],
                        "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18406"
                    },
                    {
                        "name": "MDVSA-2012:029",
                        "tags": [
                            "vendor-advisory",
                            "x_refsource_MANDRIVA",
                            "x_transferred"
                        ],
                        "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:029"
                    },
                    {
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "http://developer.pidgin.im/ticket/14392"
                    },
                    {
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "http://developer.pidgin.im/viewmtn/revision/diff/10ead4688e3af4132d454fa3bc241480500651c9/with/d1d77da56217f3a083e1d459bef054db9f1d5699/pidgin/gtkconv.c"
                    },
                    {
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "http://pidgin.im/news/security/?id=60"
                    },
                    {
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "http://developer.pidgin.im/viewmtn/revision/info/d1d77da56217f3a083e1d459bef054db9f1d5699"
                    }
                ]
            }
        ]
    },
    "cveMetadata": {
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "cveId": "CVE-2011-4939",
        "datePublished": "2012-03-15T10:00:00",
        "dateReserved": "2011-12-23T00:00:00",
        "dateUpdated": "2024-08-07T00:23:38.584Z",
        "state": "PUBLISHED"
    },
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1"
}