{"id":"CVE-2014-1420","aliases":["EUVD-2014-1496","GHSA-6wx6-hrv9-h5wv"],"status":"published","title":"Insecure temp file usage in Ubuntu UI toolkit","description":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker could use to expose potentially sensitive data. StateSaver would also open files without the O_EXCL flag. An attacker could exploit this to launch a symlink attack, though this is partially mitigated by symlink and hardlink restrictions in Ubuntu. Fixed in 1.1.1188+14.10.20140813.4-0ubuntu1.","severity":{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00504,"percentile":0.43364,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502","CWE-59"],"published":"2020-09-10T23:55:14Z","modified":"2026-06-17T00:04:52Z","products":[{"vendor":"canonical","product":"ubuntu-ui-toolkit"}],"references":[{"url":"https://launchpad.net/bugs/1348241","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"http://bazaar.launchpad.net/~ubuntu-sdk-team/ubuntu-ui-toolkit/staging/revision/1182","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-1420"},{"url":"https://github.com/advisories/GHSA-6wx6-hrv9-h5wv"}],"sources":{"cve":[{"id":"CVE-2014-1420","title":"Insecure temp file usage in Ubuntu UI toolkit","description":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker could use to expose potentially sensitive data. StateSaver would also open files without the O_EXCL flag. An attacker could exploit this to launch a symlink attack, though this is partially mitigated by symlink and hardlink restrictions in Ubuntu. Fixed in 1.1.1188+14.10.20140813.4-0ubuntu1.","status":"published","published":"2020-09-10T23:55:14.77Z","modified":"2024-09-16T17:08:12.605Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:33:46.310517Z"}],"euvd":[{"id":"EUVD-2014-1496","description":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker could use to expose potentially sensitive data. StateSaver would also open files without the O_EXCL flag. An attacker could exploit this to launch a symlink attack, though this is partially mitigated by symlink and hardlink restrictions in Ubuntu. Fixed in 1.1.1188+14.10.20140813.4-0ubuntu1.","status":"published","published":"2020-09-10T23:55:14Z","modified":"2024-09-16T17:08:12Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-03T00:55:44.825687Z"}],"ghsa":[{"id":"GHSA-6wx6-hrv9-h5wv","title":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker...","description":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker could use to expose potentially sensitive data. StateSaver would also open files without the O_EXCL flag. An attacker could exploit this to launch a symlink attack, though this is partially mitigated by symlink and hardlink restrictions in Ubuntu. Fixed in 1.1.1188+14.10.20140813.4-0ubuntu1.","status":"published","published":"2022-05-17T19:57:34Z","modified":"2023-01-28T05:04:53Z","updated_at":"2026-11-02T14:44:15.556193Z"}],"nvd":[{"id":"CVE-2014-1420","description":"On desktop, Ubuntu UI Toolkit's StateSaver would serialise data on tmp/ files which an attacker could use to expose potentially sensitive data. StateSaver would also open files without the O_EXCL flag. An attacker could exploit this to launch a symlink attack, though this is partially mitigated by symlink and hardlink restrictions in Ubuntu. Fixed in 1.1.1188+14.10.20140813.4-0ubuntu1.","status":"published","published":"2020-09-11T00:15:11.733Z","modified":"2026-06-17T00:04:52.367Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-59","CWE-502"],"updated_at":"2026-11-02T14:02:59.461996Z"}]}}