{"id":"CVE-2014-2814","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-2814","generatedAt":"2026-10-27T21:42:45.873Z","title":"Microsoft Service Bus 1.1 on Microsoft Windows Server 2008 R2 SP1 and Server 2012 Gold and R2 allows remote authenticated users to cause a denial of service (AMQP messaging outage) via crafted AMQP messages, aka \"Service Bus Denial of Service…","description":"Microsoft Service Bus 1.1 on Microsoft Windows Server 2008 R2 SP1 and Server 2012 Gold and R2 allows remote authenticated users to cause a denial of service (AMQP messaging outage) via crafted AMQP messages, aka \"Service Bus Denial of Service Vulnerability.\"","published":"2014-07-08T22:55:08.000Z","lastModified":"2026-06-17T00:07:12.000Z","status":"Modified","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"2.0","score":4,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P"},"cwe":[],"affected":["microsoft/service bus"],"epss":{"score":0.18271,"percentile":0.97197,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 18.3%, higher than 97% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://secunia.com/advisories/59780","source":"secure@microsoft.com"},{"url":"http://www.securityfocus.com/bid/68393","source":"secure@microsoft.com"},{"url":"http://www.securitytracker.com/id/1030538","source":"secure@microsoft.com"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-042","source":"secure@microsoft.com"},{"url":"https://support.microsoft.com/kb/2972621","source":"secure@microsoft.com"},{"url":"http://secunia.com/advisories/59780","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/68393","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1030538","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-042","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.microsoft.com/kb/2972621","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-2814","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}