CVE-2026-72754High· 7.5▾ TwilightWhen 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.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
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.
Routinator (all versions)This issue is fixed in 0.15.3 and all later versions.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-72753High· 8.2Routinator incorrectly handles delta updates
CVE-2026-72755Low· 3.8Routinator stores TA certificate in cache without validation
CVE-2026-72752Medium· 6.5Routinator exits when requesting the output repeatedly
CVE-2026-72756High· 7.5Routinator exits on malformed rsync URIs
CVE-2026-72757Medium· 5.3Routinator HTTP server becomes unavailable with many unclosed connections
CVE-2026-72758High· 7.5Routinator may exit on malformed ranges