5.3
Medium
CVE-2026-72757 Routinator runs out of open connections on the HTTP server when many connections are opened but never closed, leaving…
Description
Routinator runs out of open connections on the HTTP server when many connections are opened but never closed, leaving the HTTP server unavailable. This condition can be triggered maliciously by an attacker by opening a large number of connections to the HTTP server. This only affects users that make their HTTP or RTR server available to untrusted networks.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Routinator 0.15 | earliest → < 0.15.3 | 0.15.3 |
Other CVEs of Routinator
The 20 CVEs of Routinator →
CVE-2026-72758
When parsing an AS range in Routinator, if the maximum value of the range is smaller than the minimum value of the…
7.5
High
CVE-2026-72756
Routinator exits when an rsync URI for a file obtained over RRDP contains a path that cannot be stored on disk, such…
7.5
High
CVE-2026-72755
Routinator stores a newly-retrieved TA certificate via HTTPS in cache without validation, potentially overwriting a…
3.8
Low
CVE-2026-72754
When Routinator encounters a CRL with many entries, it may hang or run out of memory
7.5
High