{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "Dovecot 2.0.x before 2.0.16, when ssl or starttls is enabled and hostname is used to define the proxy destination, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate for a different hostname." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2013-03-07T01:00:00.000Z" }, "references": [ { "name": "46886", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/46886" }, { "name": "RHSA-2013:0520", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2013-0520.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://bugs.gentoo.org/show_bug.cgi?id=390887" }, { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=754980" }, { "name": "52311", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/52311" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://hg.dovecot.org/dovecot-2.0/rev/5e9eaf63a6b1" }, { "name": "[dovecot-news] 20111117 v2.0.16 released", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.dovecot.org/list/dovecot-news/2011-November/000200.html" }, { "name": "[oss-security] 20111118 Re: CVE Request -- Dovecot -- Validate certificate's CN against requested remote server hostname when proxying", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2011/11/18/7" }, { "name": "[oss-security] 20111118 Re: CVE Request -- Dovecot -- Validate certificate's CN against requested remote server hostname when proxying", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2011/11/18/5" } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T00:01:51.650Z" }, "title": "CVE Program Container", "references": [ { "name": "46886", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/46886" }, { "name": "RHSA-2013:0520", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2013-0520.html" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugs.gentoo.org/show_bug.cgi?id=390887" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=754980" }, { "name": "52311", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/52311" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://hg.dovecot.org/dovecot-2.0/rev/5e9eaf63a6b1" }, { "name": "[dovecot-news] 20111117 v2.0.16 released", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.dovecot.org/list/dovecot-news/2011-November/000200.html" }, { "name": "[oss-security] 20111118 Re: CVE Request -- Dovecot -- Validate certificate's CN against requested remote server hostname when proxying", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2011/11/18/7" }, { "name": "[oss-security] 20111118 Re: CVE Request -- Dovecot -- Validate certificate's CN against requested remote server hostname when proxying", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2011/11/18/5" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-4318", "state": "PUBLISHED", "dateReserved": "2011-11-04T00:00:00.000Z", "datePublished": "2013-03-07T01:00:00.000Z", "dateUpdated": "2024-08-07T00:01:51.650Z" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }