{"id":"USN-3588-1","summary":"memcached vulnerabilities","details":"Daniel Shapira discovered an integer overflow issue in Memcached. A remote\nattacker could use this to cause a denial of service (daemon crash).\n(CVE-2017-9951)\n\nIt was discovered that Memcached listened to UDP by default. A remote\nattacker could use this as part of a distributed denial of service attack.\n(CVE-2018-1000115)\n","modified":"2026-02-10T04:41:17Z","published":"2018-03-05T15:02:20Z","related":["UBUNTU-CVE-2017-9951","UBUNTU-CVE-2018-1000115"],"upstream":["CVE-2017-9951","CVE-2018-1000115","UBUNTU-CVE-2017-9951","UBUNTU-CVE-2018-1000115"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3588-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9951"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1000115"}],"affected":[{"package":{"name":"memcached","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/memcached@1.4.14-0ubuntu9.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.14-0ubuntu9.2"}]}],"versions":["1.4.14-0ubuntu4","1.4.14-0ubuntu8","1.4.14-0ubuntu9","1.4.14-0ubuntu9.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"memcached","binary_version":"1.4.14-0ubuntu9.2"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2017-9951"},{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2018-1000115"}],"ecosystem":"Ubuntu:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3588-1.json"}},{"package":{"name":"memcached","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/memcached@1.4.25-2ubuntu1.3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.25-2ubuntu1.3"}]}],"versions":["1.4.24-2ubuntu1","1.4.25-1ubuntu2","1.4.25-2ubuntu1","1.4.25-2ubuntu1.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"memcached","binary_version":"1.4.25-2ubuntu1.3"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2017-9951"},{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2018-1000115"}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3588-1.json"}}],"schema_version":"1.7.3"}