{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "Oracle Java SE before 7 Update 6, and OpenJDK 7 before 7u6 build 12 and 8 before build 39, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2012-11-28T11:00:00.000Z" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "http://www.nruns.com/_downloads/advisory28122011.pdf" }, { "tags": [ "x_refsource_MISC" ], "url": "http://armoredbarista.blogspot.de/2012/02/investigating-hashdos-issue.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=750533" }, { "name": "[oss-security] 20120616 Re: CVE request: java hashdos vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2012/06/17/1" }, { "name": "VU#903934", "tags": [ "third-party-advisory", "x_refsource_CERT-VN" ], "url": "http://www.kb.cert.org/vuls/id/903934" }, { "name": "[oss-security] 20120615 CVE request: java hashdos vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2012/06/15/12" }, { "name": "[core-libs-dev] 20120522 Review Request CR#7118743 : Alternative Hashing for String with Hash-based Maps", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://mail.openjdk.java.net/pipermail/core-libs-dev/2012-May/010238.html" }, { "tags": [ "x_refsource_MISC" ], "url": "http://www.ocert.org/advisories/ocert-2011-003.html" } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T19:42:32.448Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://www.nruns.com/_downloads/advisory28122011.pdf" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://armoredbarista.blogspot.de/2012/02/investigating-hashdos-issue.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=750533" }, { "name": "[oss-security] 20120616 Re: CVE request: java hashdos vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2012/06/17/1" }, { "name": "VU#903934", "tags": [ "third-party-advisory", "x_refsource_CERT-VN", "x_transferred" ], "url": "http://www.kb.cert.org/vuls/id/903934" }, { "name": "[oss-security] 20120615 CVE request: java hashdos vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2012/06/15/12" }, { "name": "[core-libs-dev] 20120522 Review Request CR#7118743 : Alternative Hashing for String with Hash-based Maps", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://mail.openjdk.java.net/pipermail/core-libs-dev/2012-May/010238.html" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://www.ocert.org/advisories/ocert-2011-003.html" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-2739", "state": "PUBLISHED", "dateReserved": "2012-05-14T00:00:00.000Z", "datePublished": "2012-11-28T11:00:00.000Z", "dateUpdated": "2024-08-06T19:42:32.448Z" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }