H2O version 2.2.2 and earlier allows remote attackers to cause a denial of service in the server via specially crafted HTTP/1 header.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade h2o | Jul 30, 2024 | Dec 22, 2017 |
| Freebsd | — | Upgrade h2o | Oct 23, 2017 | Oct 17, 2017 |
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