DEBIAN-CVE-2023-31606

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/CVE-2023-31606
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31606.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-31606
Upstream
Published
2023-06-06T17:15:14.843Z
Modified
2025-11-14T04:06:09.243543Z
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

A Regular Expression Denial of Service (ReDoS) issue was discovered in the sanitize_html function of redcloth gem v4.0.0. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.

References

Affected packages

Debian:11 / ruby-redcloth

Package

Name
ruby-redcloth
Purl
pkg:deb/debian/ruby-redcloth?arch=source

Affected ranges

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

Affected versions

4.*

4.3.2-3
4.3.2-4
4.3.3-1
4.3.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31606.json"

Debian:12 / ruby-redcloth

Package

Name
ruby-redcloth
Purl
pkg:deb/debian/ruby-redcloth?arch=source

Affected ranges

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

Affected versions

4.*

4.3.2-4
4.3.3-1
4.3.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31606.json"

Debian:13 / ruby-redcloth

Package

Name
ruby-redcloth
Purl
pkg:deb/debian/ruby-redcloth?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31606.json"

Debian:14 / ruby-redcloth

Package

Name
ruby-redcloth
Purl
pkg:deb/debian/ruby-redcloth?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31606.json"