UBUNTU-CVE-2020-15917

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Source
https://ubuntu.com/security/CVE-2020-15917
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15917.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-15917
Related
Published
2020-07-23T19:15:00Z
Modified
2024-10-15T14:07:34Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

common/session.c in Claws Mail before 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled.

References

Affected packages

Ubuntu:Pro:16.04:LTS / claws-mail

Package

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

Affected ranges

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

Affected versions

3.*

3.12.0-1ubuntu1
3.12.0-1ubuntu2
3.13.1-1.1ubuntu1
3.13.1-1.1ubuntu2
3.13.1-1.1ubuntu3
3.13.2-1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:Pro:18.04:LTS / claws-mail

Package

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

Affected ranges

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

Affected versions

3.*

3.15.0-2build2
3.15.1-1
3.15.1-1ubuntu1
3.16.0-1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:20.04:LTS / claws-mail

Package

Name
claws-mail
Purl
pkg:deb/ubuntu/claws-mail?arch=src?distro=focal

Affected ranges

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

Affected versions

3.*

3.17.4-1
3.17.4-1build1
3.17.4-2build2
3.17.4-2ubuntu1
3.17.5-2

Ecosystem specific 

{
    "ubuntu_priority": "low"
}