DEBIAN-CVE-2022-24729

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Source
https://security-tracker.debian.org/tracker/CVE-2022-24729
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-24729.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-24729
Upstream
Published
2022-03-16T17:15:07Z
Modified
2025-09-25T23:27:18.067260Z
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

CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. CKEditor4 prior to version 4.18.0 contains a vulnerability in the dialog plugin. The vulnerability allows abuse of a dialog input validator regular expression, which can cause a significant performance drop resulting in a browser tab freeze. A patch is available in version 4.18.0. There are currently no known workarounds.

References

Affected packages

Debian:11 / ckeditor

Package

Name
ckeditor
Purl
pkg:deb/debian/ckeditor?arch=source

Affected ranges

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

Affected versions

4.*

4.16.0+dfsg-2
4.16.2+dfsg-1
4.19.0+dfsg-1
4.19.1+dfsg-1
4.22.1+dfsg-1
4.22.1+dfsg1-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ckeditor

Package

Name
ckeditor
Purl
pkg:deb/debian/ckeditor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.0+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}