CVE-2024-10550 — Denial of Service by ReDOS in h2oai/h2o-3
A vulnerability in the `/3/ParseSetup` endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint applies a user-specified regular expres…
Published: 2025-03-20 · CVSS: 7.5 · CVSS 3.0
A vulnerability in the `/3/ParseSetup` endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint applies a user-specified regular expression to a user-controllable string. This can be exploited by an attacker to cause inefficient regular expression complexity, leading to the exhaustion of server resources and making the server unresponsive.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7