{"id":"UBUNTU-CVE-2018-3737","details":"sshpk is vulnerable to ReDoS when parsing crafted invalid public keys.","modified":"2025-10-24T04:46:47Z","published":"2018-06-07T02:29:00Z","upstream":["CVE-2018-3737"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-3737"},{"type":"REPORT","url":"https://github.com/joyent/node-sshpk/issues/44"},{"type":"REPORT","url":"https://github.com/joyent/node-sshpk/commit/46065d38a5e6d1bccf86d3efb2fb83c14e3f9957"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-3737"}],"affected":[{"package":{"name":"node-sshpk","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/node-sshpk@1.13.1+dfsg-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.13.0+dfsg-1","1.13.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.13.1+dfsg-1","binary_name":"node-sshpk"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-3737.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}