Executive Summary

Informations
Name CVE-2016-4476 First vendor Publication 2016-05-09
Vendor Cve Last vendor Modification 2020-08-12

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4476

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 65
Application 73
Os 3

Nessus® Vulnerability Scanner

Date Description
2017-10-30 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1201.nasl - Type : ACT_GATHER_INFO
2017-10-17 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3455-1.nasl - Type : ACT_GATHER_INFO
2017-03-30 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_04bc4e239a7042cb9fec3613632d34bc.nasl - Type : ACT_GATHER_INFO
2016-05-20 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_967b852b1e2811e68dd3002590263bf5.nasl - Type : ACT_GATHER_INFO
2016-05-16 Name : The remote Debian host is missing a security update.
File : debian_DLA-473.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
MLIST http://www.openwall.com/lists/oss-security/2016/05/03/12
UBUNTU http://www.ubuntu.com/usn/USN-3455-1

Alert History

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Date Informations
2020-08-12 17:22:47
  • Multiple Updates
2020-05-23 00:51:15
  • Multiple Updates
2017-10-31 13:25:29
  • Multiple Updates
2017-10-23 09:23:31
  • Multiple Updates
2017-10-18 13:24:52
  • Multiple Updates
2017-03-31 13:22:46
  • Multiple Updates
2016-05-21 13:27:24
  • Multiple Updates
2016-05-17 13:29:41
  • Multiple Updates
2016-05-10 21:28:07
  • Multiple Updates
2016-05-09 17:26:29
  • First insertion