{"id":"USN-3685-1","summary":"ruby1.9.1, ruby2.0, ruby2.3 vulnerabilities","details":"Some of these CVE were already addressed in previous\nUSN: 3439-1, 3553-1, 3528-1. Here we address for\nthe remain releases.\n\nIt was discovered that Ruby incorrectly handled certain inputs.\nAn attacker could use this to cause a buffer overrun. (CVE-2017-0898)\n\nIt was discovered that Ruby incorrectly handled certain files.\nAn attacker could use this to overwrite any file on the filesystem.\n(CVE-2017-0901)\n\nIt was discovered that Ruby was vulnerable to a DNS hijacking vulnerability.\nAn attacker could use this to possibly force the RubyGems client to download\nand install gems from a server that the attacker controls. (CVE-2017-0902)\n\nIt was discovered that Ruby incorrectly handled certain YAML files.\nAn attacker could use this to possibly execute arbitrary code. (CVE-2017-0903)\n\nIt was discovered that Ruby incorrectly handled certain files.\nAn attacker could use this to expose sensitive information.\n(CVE-2017-14064)\n\nIt was discovered that Ruby incorrectly handled certain inputs.\nAn attacker could use this to execute arbitrary code. (CVE-2017-10784)\n\nIt was discovered that Ruby incorrectly handled certain network requests.\nAn attacker could possibly use this to inject a crafted key into a HTTP\nresponse. (CVE-2017-17742)\n\nIt was discovered that Ruby incorrectly handled certain files.\nAn attacker could possibly use this to execute arbitrary code.\nThis update is only addressed to ruby2.0. (CVE-2018-1000074)\n\nIt was discovered that Ruby incorrectly handled certain network requests.\nAn attacker could possibly use this to cause a denial of service.\n(CVE-2018-8777)\n","modified":"2026-02-10T04:41:22Z","published":"2018-06-13T19:56:22Z","related":["UBUNTU-CVE-2017-0898","UBUNTU-CVE-2017-0899","UBUNTU-CVE-2017-0900","UBUNTU-CVE-2017-0901","UBUNTU-CVE-2017-0902","UBUNTU-CVE-2017-0903","UBUNTU-CVE-2017-10784","UBUNTU-CVE-2017-14064","UBUNTU-CVE-2017-17742","UBUNTU-CVE-2018-1000074","UBUNTU-CVE-2018-8777"],"upstream":["CVE-2017-0898","CVE-2017-0901","CVE-2017-0902","CVE-2017-0903","CVE-2017-10784","CVE-2017-14064","CVE-2017-17742","CVE-2018-1000074","CVE-2018-8777","UBUNTU-CVE-2017-0898","UBUNTU-CVE-2017-0901","UBUNTU-CVE-2017-0902","UBUNTU-CVE-2017-0903","UBUNTU-CVE-2017-10784","UBUNTU-CVE-2017-14064","UBUNTU-CVE-2017-17742","UBUNTU-CVE-2018-1000074","UBUNTU-CVE-2018-8777"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3685-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-0898"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-0901"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-0902"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-0903"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-10784"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-14064"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-17742"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-8777"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1000074"}],"affected":[{"package":{"name":"ruby1.9.1","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby1.9.1@1.9.3.484-2ubuntu1.12?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.3.484-2ubuntu1.12"}]}],"versions":["1.9.3.194-8.1ubuntu2","1.9.3.448-1ubuntu1","1.9.3.448-1ubuntu2","1.9.3.484-1ubuntu1","1.9.3.484-1ubuntu2","1.9.3.484-2ubuntu1","1.9.3.484-2ubuntu1.1","1.9.3.484-2ubuntu1.2","1.9.3.484-2ubuntu1.3","1.9.3.484-2ubuntu1.5","1.9.3.484-2ubuntu1.6","1.9.3.484-2ubuntu1.7","1.9.3.484-2ubuntu1.8","1.9.3.484-2ubuntu1.10","1.9.3.484-2ubuntu1.11"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"libtcltk-ruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ri1.9.1","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ruby1.9.1-dev","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ruby1.9.1-examples","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ruby1.9.1-full","binary_version":"1.9.3.484-2ubuntu1.12"},{"binary_name":"ruby1.9.3","binary_version":"1.9.3.484-2ubuntu1.12"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3685-1.json","cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"id":"CVE-2017-0898","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0901","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0902","severity":[{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0903","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-10784","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-14064","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-17742","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-8777","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-2018-1000074","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"ruby2.0","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby2.0@2.0.0.484-1ubuntu2.10?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0.484-1ubuntu2.10"}]}],"versions":["2.0.0.299-2","2.0.0.343-1","2.0.0.343-1ubuntu1","2.0.0.353-1","2.0.0.353-1ubuntu1","2.0.0.484-1ubuntu1","2.0.0.484-1ubuntu2","2.0.0.484-1ubuntu2.1","2.0.0.484-1ubuntu2.2","2.0.0.484-1ubuntu2.4","2.0.0.484-1ubuntu2.5","2.0.0.484-1ubuntu2.6","2.0.0.484-1ubuntu2.8","2.0.0.484-1ubuntu2.9"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libruby2.0","binary_version":"2.0.0.484-1ubuntu2.10"},{"binary_name":"ruby2.0","binary_version":"2.0.0.484-1ubuntu2.10"},{"binary_name":"ruby2.0-dev","binary_version":"2.0.0.484-1ubuntu2.10"},{"binary_name":"ruby2.0-tcltk","binary_version":"2.0.0.484-1ubuntu2.10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3685-1.json","cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"id":"CVE-2017-0898","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0901","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0902","severity":[{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-0903","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-10784","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-14064","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-17742","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-8777","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-2018-1000074","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"ruby2.3","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ruby2.3@2.3.1-2~16.04.10?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-2~16.04.10"}]}],"versions":["2.3.0-1","2.3.0-2","2.3.0-4ubuntu2","2.3.0-4ubuntu3","2.3.0-5ubuntu1","2.3.1-2~16.04","2.3.1-2~16.04.2","2.3.1-2~16.04.4","2.3.1-2~16.04.5","2.3.1-2~16.04.6","2.3.1-2~16.04.7","2.3.1-2~16.04.9"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libruby2.3","binary_version":"2.3.1-2~16.04.10"},{"binary_name":"ruby2.3","binary_version":"2.3.1-2~16.04.10"},{"binary_name":"ruby2.3-dev","binary_version":"2.3.1-2~16.04.10"},{"binary_name":"ruby2.3-tcltk","binary_version":"2.3.1-2~16.04.10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3685-1.json","cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"id":"CVE-2017-0898","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2017-17742","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-8777","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"}]}]}}}],"schema_version":"1.7.3"}