UBUNTU-CVE-2022-4104

Source
https://ubuntu.com/security/CVE-2022-4104
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4104.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-4104
Related
Published
2022-11-28T19:15:00Z
Modified
2025-06-02T17:16:01Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A loop with an unreachable exit condition can be triggered by passing a crafted JPEG file to the Lepton image compression tool, resulting in a denial-of-service.

References

Affected packages

Ubuntu:Pro:18.04:LTS / lepton

Package

Name
lepton
Purl
pkg:deb/ubuntu/lepton@1.2.1+20170405-3build1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.2.1+20170405-3
1.2.1+20170405-3build1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}