UBUNTU-CVE-2020-16094

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2020-16094
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16094.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-16094
Related
Published
2020-07-28T19:15:00Z
Modified
2025-06-03T17:34:26Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In imapscantree_recursive in Claws Mail through 3.17.6, a malicious IMAP server can trigger stack consumption because of unlimited recursion into subdirectories during a rebuild of the folder tree.

References

Affected packages

Ubuntu:Pro:16.04:LTS / claws-mail

Package

Name
claws-mail
Purl
pkg:deb/ubuntu/claws-mail@3.13.2-1ubuntu1?arch=source&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@3.16.0-1?arch=source&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:Pro:20.04:LTS / claws-mail

Package

Name
claws-mail
Purl
pkg:deb/ubuntu/claws-mail@3.17.5-2?arch=source&distro=esm-apps/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"
}