{"id":"USN-6887-1","summary":"openssh vulnerability","details":"Philippos Giavridis, Jacky Wei En Kung, Daniel Hugenroth, and Alastair\nBeresford discovered that the OpenSSH ObscureKeystrokeTiming feature did\nnot work as expected. A remote attacker could possibly use this issue to\ndetermine timing information about keystrokes.\n","modified":"2026-02-10T04:44:21Z","published":"2024-07-09T14:04:56Z","related":["UBUNTU-CVE-2024-39894"],"upstream":["CVE-2024-39894","UBUNTU-CVE-2024-39894"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6887-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-39894"}],"affected":[{"package":{"name":"openssh","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/openssh@1:9.6p1-3ubuntu13.4?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.6p1-3ubuntu13.4"}]}],"versions":["1:9.3p1-1ubuntu3","1:9.4p1-1ubuntu1","1:9.6p1-3ubuntu1","1:9.6p1-3ubuntu2","1:9.6p1-3ubuntu11","1:9.6p1-3ubuntu12","1:9.6p1-3ubuntu13","1:9.6p1-3ubuntu13.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"openssh-client","binary_version":"1:9.6p1-3ubuntu13.4"},{"binary_name":"openssh-server","binary_version":"1:9.6p1-3ubuntu13.4"},{"binary_version":"1:9.6p1-3ubuntu13.4","binary_name":"openssh-sftp-server"},{"binary_name":"openssh-tests","binary_version":"1:9.6p1-3ubuntu13.4"},{"binary_name":"ssh","binary_version":"1:9.6p1-3ubuntu13.4"},{"binary_name":"ssh-askpass-gnome","binary_version":"1:9.6p1-3ubuntu13.4"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2024-39894"}],"ecosystem":"Ubuntu:24.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6887-1.json"}}],"schema_version":"1.7.3"}