Executive Summary

Informations
Name CVE-2018-14884 First vendor Publication 2018-08-03
Vendor Cve Last vendor Modification 2019-08-19

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

An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14884

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 832

Sources (Detail)

Source Url
CONFIRM http://php.net/ChangeLog-7.php
https://bugs.php.net/bug.php?id=75535
https://security.netapp.com/advisory/ntap-20181107-0003/
REDHAT https://access.redhat.com/errata/RHSA-2019:2519

Alert History

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Date Informations
2020-05-23 02:11:37
  • Multiple Updates
2020-05-23 01:07:52
  • Multiple Updates
2019-08-19 17:19:33
  • Multiple Updates
2019-06-08 12:10:17
  • Multiple Updates
2019-03-06 00:18:58
  • Multiple Updates
2018-11-08 17:19:13
  • Multiple Updates
2018-10-03 21:20:31
  • Multiple Updates
2018-08-03 17:19:27
  • First insertion