UBUNTU-CVE-2018-3740

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2018-3740
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-3740.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-3740
Related
Published
2018-03-30T19:29:00Z
Modified
2025-01-13T10:21:33Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

A specially crafted HTML fragment can cause Sanitize gem for Ruby to allow non-whitelisted attributes to be used on a whitelisted HTML element.

References

Affected packages

Ubuntu:16.04:LTS / ruby-sanitize

Package

Name
ruby-sanitize
Purl
pkg:deb/ubuntu/ruby-sanitize@2.1.0-2+deb9u1build0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.0-2+deb9u1build0.16.04.1

Affected versions

2.*

2.1.0-1
2.1.0-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "untriaged",
    "binaries": [
        {
            "binary_version": "2.1.0-2+deb9u1build0.16.04.1",
            "binary_name": "ruby-sanitize"
        }
    ]
}

Ubuntu:18.04:LTS / ruby-sanitize

Package

Name
ruby-sanitize
Purl
pkg:deb/ubuntu/ruby-sanitize@2.1.0-2+deb9u1build0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.0-2+deb9u1build0.18.04.1

Affected versions

2.*

2.1.0-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "untriaged",
    "binaries": [
        {
            "binary_version": "2.1.0-2+deb9u1build0.18.04.1",
            "binary_name": "ruby-sanitize"
        }
    ]
}