{"id":"UBUNTU-CVE-2023-38408","details":"The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.","modified":"2026-05-20T16:07:39.736500105Z","published":"2023-07-19T00:00:00Z","related":["USN-6242-1","USN-6242-2"],"upstream":["CVE-2023-38408"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-38408"},{"type":"REPORT","url":"https://www.openssh.com/security.html"},{"type":"REPORT","url":"https://www.openssh.com/txt/release-9.3p2"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6242-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6242-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-38408"}],"affected":[{"package":{"name":"openssh","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/openssh?arch=source&distro=trusty%2Fesm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:6.6p1-2ubuntu2.13+esm1"}]}],"versions":["1:6.2p2-6","1:6.2p2-6ubuntu1","1:6.4p1-1","1:6.4p1-2","1:6.5p1-1","1:6.5p1-2","1:6.5p1-3","1:6.5p1-4","1:6.5p1-6","1:6.6p1-1","1:6.6p1-2","1:6.6p1-2ubuntu1","1:6.6p1-2ubuntu2","1:6.6p1-2ubuntu2.2","1:6.6p1-2ubuntu2.3","1:6.6p1-2ubuntu2.4","1:6.6p1-2ubuntu2.6","1:6.6p1-2ubuntu2.7","1:6.6p1-2ubuntu2.8","1:6.6p1-2ubuntu2.10","1:6.6p1-2ubuntu2.11","1:6.6p1-2ubuntu2.12","1:6.6p1-2ubuntu2.13"],"ecosystem_specific":{"availability":"Available 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