{"id":"CVE-2014-3686","aliases":["DEBIAN-CVE-2014-3686","DLA-147-1","DSA-3052-1","EUVD-2014-3632","GHSA-mvf7-8vcg-m9vv","MGASA-2014-0429","RHSA-2014:1956","SUSE-SU-2015:1013-1","UBUNTU-CVE-2014-3686","USN-2383-1","openSUSE-SU-2024:10022-1","openSUSE-SU-2024:10499-1"],"status":"published","title":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using...","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","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":0.04945,"percentile":0.92207,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2014-10-09T00:00:00Z","modified":"2026-10-23T15:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"wpa","fixed_in":["2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wpa","fixed_in":["2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wpa","fixed_in":["2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:6.0","package":"wpasupplicant","fixed_in":["0.6.10-2.1+deb6u1"],"sources":["osv"]},{"ecosystem":"Debian:7","package":"wpa","fixed_in":["1.0-3+deb7u1"],"sources":["osv"]},{"ecosystem":"Mageia:3","package":"wpa_supplicant","fixed_in":["1.1-4.1.mga3"],"sources":["osv"]},{"ecosystem":"Mageia:3","package":"hostapd","fixed_in":["1.1-2.1.mga3"],"sources":["osv"]},{"ecosystem":"Mageia:4","package":"wpa_supplicant","fixed_in":["2.0-2.1.mga4"],"sources":["osv"]},{"ecosystem":"Mageia:4","package":"hostapd","fixed_in":["2.0-2.1.mga4"],"sources":["osv"]},{"ecosystem":"Red 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Hat:enterprise_linux:7::client","package":"wpa_supplicant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.0-13.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"wpa_supplicant-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.0-13.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::computenode","package":"wpa_supplicant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.0-13.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::computenode","package":"wpa_supplicant-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.0-13.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"wpa_supplicant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.0-13.el7_0"}]}]},{"source":"osv","ecosystem":"Red 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12","package":"wpa_supplicant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2-8.1"}]}],"bundled":3},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"wpa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-0ubuntu1.1"}]}],"versions":["1.0-3ubuntu2","1.0-3ubuntu3","1.0-3ubuntu4","2.1-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"wpa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-0ubuntu1.1"}]}],"versions":["1.0-3ubuntu2","1.0-3ubuntu3","1.0-3ubuntu4","2.1-0ubuntu1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"hostapd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6-1.1"}]}],"bundled":9},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"wpa_supplicant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6-1.1"}]}],"bundled":13}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"w1.fi","product":"hostapd"},{"vendor":"w1.fi","product":"wpa_supplicant"}],"references":[{"url":"http://secunia.com/advisories/60366","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.debian.org/security/2014/dsa-3052","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://lists.opensuse.org/opensuse-updates/2014-10/msg00028.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://secunia.com/advisories/60428","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://w1.fi/security/2014-1/","tags":["x_refsource_CONFIRM","x_transferred","web","report"]},{"url":"http://advisories.mageia.org/MGASA-2014-0429.html","tags":["x_refsource_CONFIRM","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:120","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2014/10/09/28","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1956.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/61271","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://lists.opensuse.org/opensuse-updates/2014-10/msg00027.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"https://security.gentoo.org/glsa/201606-17","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00000.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1151259","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://www.ubuntu.com/usn/USN-2383-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/70396","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3686","tags":["advisory"]},{"url":"http://w1.fi/security/2014-1"},{"url":"https://github.com/advisories/GHSA-mvf7-8vcg-m9vv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2014-3686","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2014-0429.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=14262","tags":["report"]},{"url":"http://w1.fi/security/2014-1/wpacli-action-scripts.txt","tags":["web"]},{"url":"https://access.redhat.com/errata/RHSA-2014:1956","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_1956.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2014-3686","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-3686","tags":["advisory","report"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20151013-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/900611","tags":["report"]},{"url":"https://bugzilla.suse.com/915323","tags":["report"]},{"url":"https://bugzilla.suse.com/927558","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3686","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0210","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1863","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2014-3686","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2014/10/09/28","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2383-1","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4141","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4142","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4143","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4144","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4145","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5314","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4476","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4146","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5310","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5315","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5316","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4477","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2014-3686","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-16T00:00:00Z","modified":"2024-08-06T10:50:18.335Z","updated_at":"2026-11-02T14:33:44.569327Z"}],"euvd":[{"id":"EUVD-2014-3632","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-16T00:00:00Z","modified":"2024-08-06T10:50:18Z","updated_at":"2026-11-03T01:57:09.905604Z"}],"ghsa":[{"id":"GHSA-mvf7-8vcg-m9vv","title":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using...","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2022-05-17T03:50:59Z","modified":"2025-04-12T12:39:57Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:01:18.899916Z"}],"nvd":[{"id":"CVE-2014-3686","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-16T00:55:05.577Z","modified":"2026-06-17T00:08:45.05Z","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-20"],"updated_at":"2026-11-02T14:02:56.601372Z"}],"osv":[{"id":"CVE-2014-3686","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-16T00:55:05Z","modified":"2026-04-16T06:21:48.51606491Z","updated_at":"2026-11-02T15:43:59.654289Z"},{"id":"DEBIAN-CVE-2014-3686","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-16T00:55:05.577Z","modified":"2026-10-23T15:47:39.785720861Z","updated_at":"2026-11-02T15:45:26.134753Z"},{"id":"DLA-147-1","title":"wpasupplicant - security update","status":"published","published":"2015-02-07T00:00:00Z","modified":"2026-03-09T01:01:18.755974Z","updated_at":"2026-11-02T15:46:09.777694Z"},{"id":"DSA-3052-1","title":"wpa - security update","status":"published","published":"2014-10-15T00:00:00Z","modified":"2026-03-09T01:19:32.128618Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"MGASA-2014-0429","title":"Updated wpa_supplicant and hostapd packages fix security vulnerability","description":"A vulnerability was found in the mechanism wpa_cli and hostapd_cli use\nfor executing action scripts. An unsanitized string received from a\nremote device can be passed to a system() call resulting in arbitrary\ncommand execution under the privileges of the wpa_cli/hostapd_cli\nprocess (which may be root in common use cases) (CVE-2014-3686).\n\nUsing the Mageia wpa_supplicant package, systems are exposed to the\nvulnerability if operating as a WPS registrar.\n\nThe Mageia hostapd package was not vulnerable with the configuration with\nwhich it was built, but if a sysadmin had rebuilt it with WPS enabled, it\nwould be vulnerable.\n","status":"published","published":"2014-10-28T11:33:36Z","modified":"2026-04-16T06:22:48.867847082Z","updated_at":"2026-11-02T15:49:39.488462Z"},{"id":"openSUSE-SU-2024:10022-1","title":"hostapd-2.6-1.1 on GA media","description":"These are all security issues fixed in the hostapd-2.6-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:31:19.130148Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"openSUSE-SU-2024:10499-1","title":"wpa_supplicant-2.6-1.1 on GA media","description":"These are all security issues fixed in the wpa_supplicant-2.6-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:27:03.526024Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"RHSA-2014:1956","title":"Red Hat Security Advisory: wpa_supplicant security update","status":"published","published":"2024-09-15T22:09:23Z","modified":"2026-06-26T10:25:44Z","updated_at":"2026-11-02T15:53:02.532052Z"},{"id":"SUSE-SU-2015:1013-1","title":"Security update for wpa_supplicant","description":"wpa_supplicant was updated to fix three security issues:\n\n- CVE-2015-0210: wpa_supplicant: broken certificate subject check\n  this adds the 'domain_match' config option from upstream\n  (additional to the already existing domain_suffix_match)\n- CVE-2014-3686: hostapd command execution\n- CVE-2015-1863: P2P SSID processing vulnerability\n","status":"published","published":"2015-04-21T14:30:27Z","modified":"2025-05-02T04:04:06.83829Z","updated_at":"2026-11-02T15:53:41.276824Z"},{"id":"UBUNTU-CVE-2014-3686","description":"wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame.","status":"published","published":"2014-10-09T00:00:00Z","modified":"2026-02-04T03:10:44.988281Z","updated_at":"2026-11-02T15:54:09.010095Z"},{"id":"USN-2383-1","title":"wpa, wpasupplicant vulnerability","description":"Jouni Malinen discovered that the wpa_cli tool incorrectly sanitized\nstrings when being used with action scripts. A remote attacker could\npossibly use this issue to execute arbitrary commands.\n","status":"published","published":"2014-10-14T17:30:20Z","modified":"2026-02-10T04:40:50Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}