Executive Summary

Informations
Name CVE-2020-7068 First vendor Publication 2020-09-09
Vendor Cve Last vendor Modification 2020-10-02

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L
Overall CVSS Score 3.6
Base Score 3.6 Environmental Score 3.6
impact SubScore 2.5 Temporal Score 3.6
Exploitabality Sub Score 1
 
Attack Vector Local Attack Complexity High
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:P/I:N/A:P)
Cvss Base Score 3.3 Attack Range Local
Cvss Impact Score 4.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7068

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 889

Sources (Detail)

Source Url
CONFIRM https://bugs.php.net/bug.php?id=79797
https://security.netapp.com/advisory/ntap-20200918-0005/
GENTOO https://security.gentoo.org/glsa/202009-10

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
Date Informations
2020-10-02 21:23:15
  • Multiple Updates
2020-09-24 21:23:17
  • Multiple Updates
2020-09-23 21:23:15
  • Multiple Updates
2020-09-21 21:23:27
  • Multiple Updates
2020-09-18 17:22:51
  • Multiple Updates
2020-09-15 21:23:19
  • Multiple Updates
2020-09-14 09:22:49
  • Multiple Updates
2020-09-10 00:22:54
  • First insertion