Executive Summary

Informations
Name CVE-2017-12814 First vendor Publication 2017-09-27
Vendor Cve Last vendor Modification 2020-07-15

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12814

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 408

Nessus® Vulnerability Scanner

Date Description
2017-09-25 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_d9e82328a12911e7987e4f174049b30a.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/101051
CONFIRM https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1
https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1
https://rt.perl.org/Public/Bug/Display.html?id=131665
https://security.netapp.com/advisory/ntap-20180426-0001/
MISC https://www.oracle.com/security-alerts/cpujul2020.html

Alert History

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Date Informations
2020-07-15 09:22:50
  • Multiple Updates
2020-06-10 01:16:17
  • Multiple Updates
2020-05-23 02:02:53
  • Multiple Updates
2020-05-23 00:55:38
  • Multiple Updates
2019-07-17 12:09:09
  • Multiple Updates
2018-04-28 09:19:27
  • Multiple Updates
2017-10-07 00:22:47
  • Multiple Updates
2017-09-30 09:23:38
  • Multiple Updates
2017-09-28 09:23:02
  • First insertion