{"id":"CVE-2011-0721","details":"Multiple CRLF injection vulnerabilities in (1) chfn and (2) chsh in shadow 1:4.1.4 allow local users to add new users or groups to /etc/passwd via the GECOS field.","modified":"2026-04-10T03:41:39.533772Z","published":"2011-02-19T01:00:03Z","references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/42505"},{"type":"ADVISORY","url":"http://secunia.com/advisories/43345"},{"type":"ADVISORY","url":"http://www.debian.org/security/2011/dsa-2164"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1065-1"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0396"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0398"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2011/0773"},{"type":"WEB","url":"http://osvdb.org/70895"},{"type":"WEB","url":"http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.380014"},{"type":"WEB","url":"http://www.securityfocus.com/bid/46426"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65564"}],"schema_version":"1.7.5"}