CVE-2026-72754 Details
Description
When Routinator encounters a CRL with many entries, it may hang or run out of memory. If Routinator encounters a CRL file with the wrong encoding, it may exit.
A denial-of-service vulnerability has been identified in Routinator versions prior to and including 0.15.2. When processing a Certificate Revocation List (CRL) with a large number of entries, Routinator may hang or exhaust available memory. Additionally, if a CRL file is received with an incorrect encoding, Routinator may terminate unexpectedly.
Users can upgrade to Routinator version 0.15.3 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 26, 2026CISA-ADP
Assessed Oct 26, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-72754.txt | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-755 | Improper Handling of Exceptional Conditions | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| NLnet Labs Routinator | <= 0.15.2 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 26, 2026 | New CVE Received | [email protected] |
| Oct 26, 2026 | CVE Modified | CISA-ADP |