CVE-2024-10549 — Denial of Service by ReDOS in h2oai/h2o-3
A vulnerability in the `/3/Parse` endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint uses a user-specified string to construct a …
Published: 2025-03-20 · CVSS: 7.5 · CVSS 3.0
A vulnerability in the `/3/Parse` endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint uses a user-specified string to construct a regular expression, which is then applied to another user-specified string. By sending multiple simultaneous requests, an attacker can exhaust all available threads, leading to a complete denial of service.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7