UBUNTU-CVE-2018-1000079

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Source
https://ubuntu.com/security/CVE-2018-1000079
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1000079.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-1000079
Related
Published
2018-03-13T00:00:00Z
Modified
2024-12-18T16:33:30Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:14.04:LTS / ruby2.0

Package

Name
ruby2.0
Purl
pkg:deb/ubuntu/ruby2.0?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.0.484-1ubuntu2.6

Affected versions

2.*

2.0.0.299-2
2.0.0.343-1
2.0.0.343-1ubuntu1
2.0.0.353-1
2.0.0.353-1ubuntu1
2.0.0.484-1ubuntu1
2.0.0.484-1ubuntu2
2.0.0.484-1ubuntu2.1
2.0.0.484-1ubuntu2.2
2.0.0.484-1ubuntu2.4
2.0.0.484-1ubuntu2.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "libruby2.0"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "libruby2.0-dbgsym"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0-dbgsym"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0-dev"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0-doc"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0-tcltk"
        },
        {
            "binary_version": "2.0.0.484-1ubuntu2.6",
            "binary_name": "ruby2.0-tcltk-dbgsym"
        }
    ]
}

Ubuntu:Pro:14.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby?arch=src?distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5.6-5ubuntu1
1.5.6-6
1.5.6-7
1.5.6-9+deb8u2build0.14.04.1~esm2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:16.04:LTS / ruby2.3

Package

Name
ruby2.3
Purl
pkg:deb/ubuntu/ruby2.3?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.1-2~16.04.7

Affected versions

2.*

2.3.0-1
2.3.0-2
2.3.0-4ubuntu2
2.3.0-4ubuntu3
2.3.0-5ubuntu1
2.3.1-2~16.04
2.3.1-2~16.04.2
2.3.1-2~16.04.4
2.3.1-2~16.04.5
2.3.1-2~16.04.6

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "libruby2.3"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "libruby2.3-dbg"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "libruby2.3-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-dev"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-dev-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-doc"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-tcltk"
        },
        {
            "binary_version": "2.3.1-2~16.04.7",
            "binary_name": "ruby2.3-tcltk-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7.21-2ubuntu4
1.7.22-1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.1.13.0-1
9.1.17.0-1~18.04

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.1.17.0-3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "9.1.17.0-3",
            "binary_name": "jruby"
        }
    ]
}