UBUNTU-CVE-2021-22234

Source
https://ubuntu.com/security/CVE-2021-22234
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-22234.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-22234
Related
Published
2021-08-05T21:15:00Z
Modified
2025-06-02T17:12:37Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
  • 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.

References

Affected packages

Ubuntu:Pro:16.04:LTS / gitlab

Package

Name
gitlab
Purl
pkg:deb/ubuntu/gitlab@8.5.8+dfsg-5?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

8.*

8.4.3+dfsg-9
8.4.3+dfsg-12
8.5.8+dfsg-5

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / gitlab-agent

Package

Name
gitlab-agent
Purl
pkg:deb/ubuntu/gitlab-agent@16.1.3-2?arch=source&distro=oracular

Affected ranges

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

Affected versions

16.*

16.1.3-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / gitlab-agent

Package

Name
gitlab-agent
Purl
pkg:deb/ubuntu/gitlab-agent@16.1.3-2?arch=source&distro=noble

Affected ranges

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

Affected versions

14.*

14.1.0-1

16.*

16.1.3-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / gitlab-agent

Package

Name
gitlab-agent
Purl
pkg:deb/ubuntu/gitlab-agent@16.1.3-2?arch=source&distro=plucky

Affected ranges

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

Affected versions

16.*

16.1.3-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}