{"id":"USN-2650-1","summary":"wpa, wpasupplicant vulnerabilities","details":"Kostya Kortchinsky discovered multiple flaws in wpa_supplicant and hostapd.\nA remote attacker could use these issues to cause wpa_supplicant or hostapd\nto crash, resulting in a denial of service. (CVE-2015-4141, CVE-2015-4142,\nCVE-2015-4143, CVE-2015-4144, CVE-2015-4145, CVE-2015-4146)\n","modified":"2026-02-10T04:40:54Z","published":"2015-06-16T17:21:26Z","related":["UBUNTU-CVE-2015-4141","UBUNTU-CVE-2015-4142","UBUNTU-CVE-2015-4143","UBUNTU-CVE-2015-4144","UBUNTU-CVE-2015-4145","UBUNTU-CVE-2015-4146"],"upstream":["CVE-2015-4141","CVE-2015-4142","CVE-2015-4143","CVE-2015-4144","CVE-2015-4145","CVE-2015-4146","UBUNTU-CVE-2015-4141","UBUNTU-CVE-2015-4142","UBUNTU-CVE-2015-4143","UBUNTU-CVE-2015-4144","UBUNTU-CVE-2015-4145","UBUNTU-CVE-2015-4146"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2650-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4141"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4142"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4143"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4144"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4145"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-4146"}],"affected":[{"package":{"name":"wpa","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/wpa@2.1-0ubuntu1.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-0ubuntu1.3"}]}],"versions":["1.0-3ubuntu2","1.0-3ubuntu3","1.0-3ubuntu4","2.1-0ubuntu1","2.1-0ubuntu1.1","2.1-0ubuntu1.2"],"ecosystem_specific":{"binaries":[{"binary_name":"hostapd","binary_version":"1:2.1-0ubuntu1.3"},{"binary_name":"wpagui","binary_version":"2.1-0ubuntu1.3"},{"binary_name":"wpasupplicant","binary_version":"2.1-0ubuntu1.3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2650-1.json","cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4141"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4142"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4143"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4144"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4145"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-4146"}]}}}],"schema_version":"1.7.3"}