CVE-2018-16396
HIGH
8,1
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM
6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
An issue was discovered in Ruby before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.2, and 2.6.x before 2.6.0-preview3. It does not taint strings that result from unpacking tainted strings with some formats.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0329
Percentile
0,9th
Updated
EPSS Score Trend (Last 91 Days)
Operating System
Enterprise Linux by Redhat
CPE Identifier
View Detailed Analysis
cpe:2.3:o:redhat:enterprise_linux:7.4:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Ubuntu Linux by Canonical
CPE Identifier
View Detailed Analysis
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Enterprise Linux by Redhat
CPE Identifier
View Detailed Analysis
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Ubuntu Linux by Canonical
CPE Identifier
View Detailed Analysis
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Enterprise Linux by Redhat
CPE Identifier
View Detailed Analysis
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ruby by Ruby-Lang
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ruby-lang:ruby:2.6.0:preview2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ruby by Ruby-Lang
Version Range Affected
From
2.4.0
(inclusive)
To
2.4.4
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Enterprise Linux by Redhat
CPE Identifier
View Detailed Analysis
cpe:2.3:o:redhat:enterprise_linux:7.5:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ruby by Ruby-Lang
Version Range Affected
From
2.3.0
(inclusive)
To
2.3.7
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Enterprise Linux by Redhat
CPE Identifier
View Detailed Analysis
cpe:2.3:o:redhat:enterprise_linux:7.6:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ruby by Ruby-Lang
Version Range Affected
From
2.5.0
(inclusive)
To
2.5.1
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ruby by Ruby-Lang
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ruby-lang:ruby:2.6.0:preview1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Ubuntu Linux by Canonical
CPE Identifier
View Detailed Analysis
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Ubuntu Linux by Canonical
CPE Identifier
View Detailed Analysis
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
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://hackerone.com/reports/385070
https://lists.debian.org/debian-lts-announce/2018/10/msg00020.html
https://security.netapp.com/advisory/ntap-20190221-0002/
https://usn.ubuntu.com/3808-1/
https://www.debian.org/security/2018/dsa-4332
https://www.ruby-lang.org/en/news/2018/10/17/not-propagated-taint-flag-in-some-…
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-3-8-released/
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-4-5-released/
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-5-2-released/
https://www.ruby-lang.org/en/news/2018/11/06/ruby-2-6-0-preview3-released/
http://www.securitytracker.com/id/1042106
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
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://hackerone.com/reports/385070
https://lists.debian.org/debian-lts-announce/2018/10/msg00020.html
https://security.netapp.com/advisory/ntap-20190221-0002/
https://usn.ubuntu.com/3808-1/
https://www.debian.org/security/2018/dsa-4332
https://www.ruby-lang.org/en/news/2018/10/17/not-propagated-taint-flag-in-some-…
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-3-8-released/
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-4-5-released/
https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-5-2-released/
https://www.ruby-lang.org/en/news/2018/11/06/ruby-2-6-0-preview3-released/
http://www.securitytracker.com/id/1042106