The CVE number for this vulnerability is CVE-2026-72754. == Summary Routinator exits when parsing an incorrect or very large CRL file == Affected products Routinator up to and including 0.15.2. == 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. == Solution Install Routinator 0.15.3 or later. == Acknowledgments We would like to thank Qifan Zhang, Palo Alto Networks for finding the vulnerability.