Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2018-1000079 First vendor Publication 2018-03-13
Vendor Cve Last vendor Modification 2018-11-30

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Directory Traversal vulnerability in gem installation that can result in the gem could write to arbitrary filesystem locations during installation. This attack appear to be exploitable via the victim must install a malicious gem. This vulnerability appears to have been fixed in 2.7.6.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000079

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 85

Nessus® Vulnerability Scanner

Date Description
2018-12-31 Name : The remote Debian host is missing a security update.
File : debian_DLA-1622.nasl - Type : ACT_GATHER_INFO
2018-08-02 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4259.nasl - Type : ACT_GATHER_INFO
2018-07-16 Name : The remote Debian host is missing a security update.
File : debian_DLA-1421.nasl - Type : ACT_GATHER_INFO
2018-06-11 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4219.nasl - Type : ACT_GATHER_INFO
2018-04-18 Name : The remote Amazon Linux 2 host is missing a security update.
File : al2_ALAS-2018-983.nasl - Type : ACT_GATHER_INFO
2018-04-06 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2018-983.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
DEBIAN https://www.debian.org/security/2018/dsa-4219
https://www.debian.org/security/2018/dsa-4259
MISC http://blog.rubygems.org/2018/02/15/2.7.6-released.html
https://github.com/rubygems/rubygems/commit/666ef793cad42eed96f7aee1cdf77865d...
https://github.com/rubygems/rubygems/commit/f83f911e19e27cbac1ccce7471d966422...
MLIST https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
REDHAT https://access.redhat.com/errata/RHSA-2018:3729
https://access.redhat.com/errata/RHSA-2018:3730
https://access.redhat.com/errata/RHSA-2018:3731
https://access.redhat.com/errata/RHSA-2019:2028
https://access.redhat.com/errata/RHSA-2020:0542
https://access.redhat.com/errata/RHSA-2020:0591
https://access.redhat.com/errata/RHSA-2020:0663
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
UBUNTU https://usn.ubuntu.com/3621-1/

Alert History

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Date Informations
2022-09-13 01:36:24
  • Multiple Updates
2021-05-04 13:06:48
  • Multiple Updates
2021-04-22 02:20:14
  • Multiple Updates
2020-05-23 02:09:46
  • Multiple Updates
2020-05-23 01:05:21
  • Multiple Updates
2019-08-07 12:09:58
  • Multiple Updates
2019-07-22 12:02:21
  • Multiple Updates
2018-11-30 17:19:00
  • Multiple Updates
2018-08-03 09:19:09
  • Multiple Updates
2018-07-15 09:19:12
  • Multiple Updates
2018-06-10 09:19:10
  • Multiple Updates
2018-04-07 09:19:37
  • Multiple Updates
2018-04-05 21:19:38
  • Multiple Updates
2018-03-13 21:19:46
  • First insertion