CVE-2016-4476

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.
References
Link Resource
http://www.openwall.com/lists/oss-security/2016/05/03/12 Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-3455-1 Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/03/12 Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-3455-1 Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:*
cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:17.04:*:*:*:*:*:*:*

History

21 Nov 2024, 02:52

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2016/05/03/12 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2016/05/03/12 - Mailing List, Third Party Advisory
References () http://www.ubuntu.com/usn/USN-3455-1 - Third Party Advisory () http://www.ubuntu.com/usn/USN-3455-1 - Third Party Advisory

Information

Published : 2016-05-09 10:59

Updated : 2024-11-21 02:52


NVD link : CVE-2016-4476

Mitre link : CVE-2016-4476

CVE.ORG link : CVE-2016-4476


JSON object : View

Products Affected

w1.fi

  • hostapd
  • wpa_supplicant

canonical

  • ubuntu_linux
CWE
CWE-20

Improper Input Validation