{"id":"CVE-2016-4476","state":"PUBLISHED","title":"hostapd 0.6.7 through 2.5 and wpa_supplicant 0.6.7 through 2.5 do not reject \\n and \\r characters in passphrase parameters, which allows remote attackers to cause a denial of servi","description":"hostapd 0.6.7 through 2.5 and wpa_supplicant 0.6.7 through 2.5 do not reject \\n and \\r characters in passphrase parameters, which allows remote attackers to cause a denial of service (daemon outage) via a crafted WPS operation.","publishedAt":"2016-05-09T10:00:00.000Z","updatedAt":"2024-08-06T00:32:25.406Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2016/05/03/12","http://www.ubuntu.com/usn/USN-3455-1"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:43.384Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/4xxx/CVE-2016-4476.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-4476","state":"PUBLISHED","datePublished":"2016-05-09T10:00:00.000Z","dateUpdated":"2024-08-06T00:32:25.406Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2016-05-03T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"hostapd 0.6.7 through 2.5 and wpa_supplicant 0.6.7 through 2.5 do not reject \\n and \\r characters in passphrase parameters, which allows remote attackers to cause a denial of service (daemon outage) via a crafted WPS operation."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2016/05/03/12","name":"[oss-security] 20160503 Re: hostapd/wpa_supplicant - psk configuration parameter update allowing arbitrary data to be written","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.ubuntu.com/usn/USN-3455-1","name":"USN-3455-1","tags":["vendor-advisory","x_refsource_UBUNTU"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2017-10-20T16:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2016-05-02T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-4476","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"hostapd 0.6.7 through 2.5 and wpa_supplicant 0.6.7 through 2.5 do not reject \\n and \\r characters in passphrase parameters, which allows remote attackers to cause a denial of service (daemon outage) via a crafted WPS operation."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"[oss-security] 20160503 Re: hostapd/wpa_supplicant - psk configuration parameter update allowing arbitrary data to be written","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/05/03/12"},{"name":"USN-3455-1","refsource":"UBUNTU","url":"http://www.ubuntu.com/usn/USN-3455-1"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2016/05/03/12","name":"[oss-security] 20160503 Re: hostapd/wpa_supplicant - psk configuration parameter update allowing arbitrary data to be written","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.ubuntu.com/usn/USN-3455-1","name":"USN-3455-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T00:32:25.406Z"}}]}}}