{"id":"USN-2577-1","summary":"wpa vulnerability","details":"It was discovered that wpa_supplicant incorrectly handled SSID information\nwhen creating or updating P2P peer entries. A remote attacker could use\nthis issue to cause wpa_supplicant to crash, resulting in a denial of\nservice, expose memory contents, or possibly execute arbitrary code.\n","modified":"2026-02-10T04:40:53Z","published":"2015-04-23T14:50:48Z","related":["UBUNTU-CVE-2015-1863"],"upstream":["CVE-2015-1863","UBUNTU-CVE-2015-1863"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2577-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-1863"}],"affected":[{"package":{"name":"wpa","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/wpa@2.1-0ubuntu1.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-0ubuntu1.2"}]}],"versions":["1.0-3ubuntu2","1.0-3ubuntu3","1.0-3ubuntu4","2.1-0ubuntu1","2.1-0ubuntu1.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"hostapd","binary_version":"1:2.1-0ubuntu1.2"},{"binary_name":"wpagui","binary_version":"2.1-0ubuntu1.2"},{"binary_name":"wpasupplicant","binary_version":"2.1-0ubuntu1.2"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2015-1863"}],"ecosystem":"Ubuntu:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2577-1.json"}}],"schema_version":"1.7.3"}