{"id":"CVE-2010-4176","aliases":["EUVD-2010-4151","GHSA-xg2p-fxvr-rv48"],"status":"published","title":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak...","description":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02323,"percentile":0.83584,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2010-12-07T21:00:00Z","modified":"2026-06-16T23:24:17Z","products":[{"vendor":"dracut_project","product":"dracut"},{"vendor":"udev_project","product":"udev"}],"references":[{"url":"http://www.securityfocus.com/bid/45046","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051755.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://secunia.com/advisories/42342","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"http://secunia.com/advisories/42451","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051418.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://www.vupen.com/english/advisories/2010/3110","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Permissions Required"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=654489","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"http://www.vupen.com/english/advisories/2010/3062","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Permissions Required"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=654935","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-4176"},{"url":"https://github.com/advisories/GHSA-xg2p-fxvr-rv48"}],"sources":{"cve":[{"id":"CVE-2010-4176","description":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.","status":"published","published":"2010-12-07T21:00:00Z","modified":"2024-08-07T03:34:37.747Z","updated_at":"2026-11-02T14:33:28.50039Z"}],"euvd":[{"id":"EUVD-2010-4151","description":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.","status":"published","published":"2010-12-07T21:00:00Z","modified":"2024-08-07T03:34:37Z","updated_at":"2026-11-03T01:39:31.566203Z"}],"ghsa":[{"id":"GHSA-xg2p-fxvr-rv48","title":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak...","description":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.","status":"published","published":"2022-05-17T05:40:10Z","modified":"2023-01-28T05:04:30Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:44:11.36375Z"}],"nvd":[{"id":"CVE-2010-4176","description":"plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.","status":"published","published":"2010-12-07T22:00:02.577Z","modified":"2026-06-16T23:24:17.703Z","cvss":[{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:02:00.37682Z"}]}}