UBUNTU-CVE-2020-15720

Source
https://ubuntu.com/security/CVE-2020-15720
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15720.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-15720
Related
Published
2020-07-14T14:15:00Z
Modified
2024-12-10T16:34:12Z
Severity
  • 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

In Dogtag PKI through 10.8.3, the pki.client.PKIConnection class did not enable python-requests certificate validation. Since the verify parameter was hard-coded in all request functions, it was not possible to override the setting. As a result, tools making use of this class, such as the pki-server command, may have been vulnerable to Person-in-the-Middle attacks in certain non-localhost use cases. This is fixed in 10.9.0-b1.

References

Affected packages

Ubuntu:Pro:16.04:LTS / dogtag-pki

Package

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

Affected ranges

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

Affected versions

10.*

10.2.6-1
10.2.6-2
10.2.6-3
10.2.6+git20160317-1
10.2.6+git20160317-1ubuntu0.1~esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / dogtag-pki

Package

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

Affected ranges

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

Affected versions

10.*

10.3.5+12-4ubuntu1
10.3.5+12-5
10.5.3-3
10.5.3-4
10.5.5-1
10.6.0~beta2-3
10.6.0-1ubuntu1
10.6.0-1ubuntu2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}