CVE-2014-2746

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://openwall.com/lists/oss-security/2014/04/07/7", "name": "[oss-security] 20140407 Re: Possible CVE Request: Uncontrolled Resource Consumption with XMPP-Layer Compression", "tags": [], "refsource": "MLIST"}, {"url": "https://projects.tigase.org/projects/tigase-server/repository/revisions/7f5af2f8c5b97bbf9def66fbb9dd47746a7ac292", "name": "https://projects.tigase.org/projects/tigase-server/repository/revisions/7f5af2f8c5b97bbf9def66fbb9dd47746a7ac292", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2014/04/09/1", "name": "[oss-security] 20140408 Re: (Openfire M-Link Metronome Prosody Tigase) Possible CVE Request: Uncontrolled Resource Consumption with XMPP-Layer Compression", "tags": [], "refsource": "MLIST"}, {"url": "https://projects.tigase.org/issues/1780", "name": "https://projects.tigase.org/issues/1780", "tags": [], "refsource": "CONFIRM"}, {"url": "http://xmpp.org/resources/security-notices/uncontrolled-resource-consumption-with-highly-compressed-xmpp-stanzas/", "name": "http://xmpp.org/resources/security-notices/uncontrolled-resource-consumption-with-highly-compressed-xmpp-stanzas/", "tags": [], "refsource": "MISC"}, {"url": "http://www.tigase.org/content/uncontrolled-resource-consumption-highly-compressed-xmpp-messages", "name": "http://www.tigase.org/content/uncontrolled-resource-consumption-highly-compressed-xmpp-messages", "tags": [], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "net/IOService.java in Tigase before 5.2.1 does not properly restrict the processing of compressed XML elements, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XMPP stream, aka an \"xmppbomb\" attack."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-264"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-2746", "ASSIGNER": "security@debian.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "severity": "HIGH", "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-04-11T01:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:tigase:tigase:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "5.2.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2014-04-11T19:39Z"}