UBUNTU-CVE-2018-15586

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Source
https://ubuntu.com/security/CVE-2018-15586
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-15586.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-15586
Upstream
Withdrawn
2025-07-18T16:44:44Z
Published
2019-02-11T17:29:00Z
Modified
2025-07-16T07:18:40.886220Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Enigmail before 2.0.6 is prone to to OpenPGP signatures being spoofed for arbitrary messages using a PGP/INLINE signature wrapped within a specially crafted multipart HTML email.

References

Affected packages

Ubuntu:14.04:LTS / enigmail

Package

Name
enigmail
Purl
pkg:deb/ubuntu/enigmail@2:2.0.8-1~ubuntu0.14.04.2?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:2.0.8-1~ubuntu0.14.04.2

Affected versions

2:1.*

2:1.5.2-0ubuntu1
2:1.7-0ubuntu0.14.04.1
2:1.7.2-0ubuntu0.14.04.1
2:1.8.2-0ubuntu0.14.04.1
2:1.9.7-0ubuntu0.14.04.1
2:1.9.9-0ubuntu0.14.04.1

2:2.*

2:2.0.3-0ubuntu2~14.04.1
2:2.0.6-0ubuntu1~14.04.1
2:2.0.7-0ubuntu1~14.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "enigmail",
            "binary_version": "2:2.0.8-1~ubuntu0.14.04.2"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-15586.json"

Ubuntu:16.04:LTS / enigmail

Package

Name
enigmail
Purl
pkg:deb/ubuntu/enigmail@2:2.0.8-1~ubuntu0.16.04.2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:2.0.8-1~ubuntu0.16.04.2

Affected versions

2:1.*

2:1.8.2-0ubuntu1
2:1.8.2-4fakesync1
2:1.9.1-1
2:1.9.7-1~ubuntu0.16.04.1
2:1.9.9-0ubuntu0.16.04.1

2:2.*

2:2.0.3-0ubuntu2~16.04.1
2:2.0.6-0ubuntu1~16.04.1
2:2.0.7-0ubuntu1~16.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "enigmail",
            "binary_version": "2:2.0.8-1~ubuntu0.16.04.2"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-15586.json"