{"id":"UBUNTU-CVE-2016-7099","details":"The tls.checkServerIdentity function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 does not properly handle wildcards in name fields of X.509 certificates, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.","modified":"2026-02-04T04:19:20.509308Z","published":"2016-10-10T16:59:00Z","related":["USN-4796-1"],"upstream":["CVE-2016-7099"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-7099"},{"type":"REPORT","url":"https://nodejs.org/en/blog/vulnerability/september-2016-security-releases/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-7099"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4796-1"}],"affected":[{"package":{"name":"nodejs","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/nodejs@0.10.25~dfsg2-2ubuntu1.2+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.25~dfsg2-2ubuntu1.2+esm1"}]}],"versions":["0.10.15~dfsg1-4","0.10.21~dfsg1-1","0.10.22~dfsg1-2","0.10.23~dfsg1-1","0.10.23~dfsg1-2","0.10.23~dfsg1-3","0.10.24~dfsg1-1","0.10.25~dfsg2-2","0.10.25~dfsg2-2ubuntu1","0.10.25~dfsg2-2ubuntu1.2"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"0.10.25~dfsg2-2ubuntu1.2+esm1","binary_name":"nodejs"},{"binary_version":"0.10.25~dfsg2-2ubuntu1.2+esm1","binary_name":"nodejs-dev"},{"binary_version":"0.10.25~dfsg2-2ubuntu1.2+esm1","binary_name":"nodejs-legacy"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7099.json"}},{"package":{"name":"nodejs","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/nodejs@4.2.6~dfsg-1ubuntu4.2+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.6~dfsg-1ubuntu4.2+esm1"}]}],"versions":["0.10.25~dfsg2-2ubuntu1","4.2.2~dfsg-1","4.2.3~dfsg-1","4.2.4~dfsg-1ubuntu1","4.2.4~dfsg-2","4.2.6~dfsg-1ubuntu1","4.2.6~dfsg-1ubuntu4","4.2.6~dfsg-1ubuntu4.1","4.2.6~dfsg-1ubuntu4.2"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"4.2.6~dfsg-1ubuntu4.2+esm1","binary_name":"nodejs"},{"binary_version":"4.2.6~dfsg-1ubuntu4.2+esm1","binary_name":"nodejs-dev"},{"binary_version":"4.2.6~dfsg-1ubuntu4.2+esm1","binary_name":"nodejs-legacy"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7099.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}