{"id":"CVE-2015-1330","aliases":["DEBIAN-CVE-2015-1330","DLA-267-1","DSA-3297-1","EUVD-2015-1470","GHSA-w287-vj32-44rv","UBUNTU-CVE-2015-1330","USN-2657-1"],"status":"published","title":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force...","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01435,"percentile":0.73256,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287"],"published":"2015-06-29T00:00:00Z","modified":"2026-09-09T06:47:26Z","fixes":[{"ecosystem":"Debian:12","package":"unattended-upgrades","fixed_in":["0.86.1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"unattended-upgrades","fixed_in":["0.86.1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"unattended-upgrades","fixed_in":["0.86.1"],"sources":["osv"]},{"ecosystem":"Debian:6.0","package":"unattended-upgrades","fixed_in":["0.62.2+squeeze1"],"sources":["osv"]},{"ecosystem":"Debian:7","package":"unattended-upgrades","fixed_in":["0.79.5+wheezy2"],"sources":["osv"]},{"ecosystem":"Debian:8","package":"unattended-upgrades","fixed_in":["0.83.3.2+deb8u1"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"unattended-upgrades","fixed_in":["0.82.1ubuntu2.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.86.1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.86.1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.86.1"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.62.2+squeeze1"}]}],"versions":["0.62.2"]},{"source":"osv","ecosystem":"Debian:7","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.79.5+wheezy2"}]}],"versions":["0.79.5","0.79.5+wheezy1"]},{"source":"osv","ecosystem":"Debian:8","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.83.3.2+deb8u1"}]}],"versions":["0.83.3","0.83.3.1","0.83.3.2"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.82.1ubuntu2.3"}]}],"versions":["0.79.3ubuntu8","0.81","0.82","0.82.1ubuntu1","0.82.1ubuntu2","0.82.1ubuntu2.1","0.82.1ubuntu2.2"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"unattended-upgrades","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.82.1ubuntu2.3"}]}],"versions":["0.79.3ubuntu8","0.81","0.82","0.82.1ubuntu1","0.82.1ubuntu2","0.82.1ubuntu2.1","0.82.1ubuntu2.2"]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"unattended-upgrades"}],"references":[{"url":"http://metadata.ftp-master.debian.org/changelogs//main/u/unattended-upgrades/unattended-upgrades_0.86.1_changelog","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.securitytracker.com/id/1032738","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://www.debian.org/security/2015/dsa-3297","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.ubuntu.com/usn/USN-2657-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-1330"},{"url":"https://github.com/advisories/GHSA-w287-vj32-44rv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-1330","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2015-1330","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2657-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-1330","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-1330","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-07-01T14:00:00Z","modified":"2024-08-06T04:40:18.413Z","updated_at":"2026-11-02T14:35:44.404481Z"}],"euvd":[{"id":"EUVD-2015-1470","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-07-01T14:00:00Z","modified":"2024-08-06T04:40:18Z","updated_at":"2026-11-03T02:22:16.145787Z"}],"ghsa":[{"id":"GHSA-w287-vj32-44rv","title":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force...","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2022-05-17T00:50:09Z","modified":"2023-02-03T05:02:35Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:53:11.686558Z"}],"nvd":[{"id":"CVE-2015-1330","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-07-01T14:59:04.36Z","modified":"2026-06-17T00:22:12.383Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:03:05.884985Z"}],"osv":[{"id":"CVE-2015-1330","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-07-01T14:59:04Z","modified":"2026-04-10T03:45:05.702697Z","updated_at":"2026-11-02T15:44:00.097545Z"},{"id":"DEBIAN-CVE-2015-1330","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-07-01T14:59:04.36Z","modified":"2026-09-09T06:47:26.712945469Z","updated_at":"2026-11-02T15:45:26.752992Z"},{"id":"DLA-267-1","title":"unattended-upgrades - security update","status":"published","published":"2015-07-03T00:00:00Z","modified":"2026-03-09T01:17:47.248545Z","updated_at":"2026-11-02T15:46:10.712745Z"},{"id":"DSA-3297-1","title":"unattended-upgrades - security update","status":"published","published":"2015-06-29T00:00:00Z","modified":"2026-03-09T01:23:25.584025Z","updated_at":"2026-11-02T15:46:16.199525Z"},{"id":"UBUNTU-CVE-2015-1330","description":"unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.","status":"published","published":"2015-06-29T17:00:00Z","modified":"2026-02-04T03:58:54.24346Z","updated_at":"2026-11-02T15:54:09.721803Z"},{"id":"USN-2657-1","title":"unattended-upgrades vulnerability","description":"It was discovered that unattended-upgrades incorrectly performed\nauthentication checks in certain configurations. If a remote attacker were\nable to perform a machine-in-the-middle attack, this flaw could potentially be\nused to install altered packages.\n","status":"published","published":"2015-06-29T17:06:42Z","modified":"2026-02-10T04:40:54Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}