CVE-2026-72756High· 7.5▾ TwilightRoutinator exits when an rsync URI for a file obtained over RRDP contains a path that cannot be stored on disk, such as too long file names, and folder names that overlap with existing file names.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0 · exploitation 0
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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.
Routinator exits when an rsync URI for a file obtained over RRDP contains a path that cannot be stored on disk, such as too long file names, and folder names that overlap with existing file names.
Routinator (all versions)This issue is fixed in 0.15.3 and all later versions.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-72757Medium· 5.3Routinator HTTP server becomes unavailable with many unclosed connections
CVE-2026-72758High· 7.5Routinator may exit on malformed ranges
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-2026-72754High· 7.5Routinator exits when parsing an incorrect or very large CRL file