Total vulnerabilities in the database
H2O versions 2.0.3 and earlier and 2.1.0-beta2 and earlier allows remote attackers to cause a denial-of-service (DoS) via format string specifiers in a template file via fastcgi, mruby, proxy, redirect or reproxy.
| Software | From | Fixed in |
|---|---|---|
| dena / h2o | 2.0.0 | 2.0.3.x |
| dena / h2o | 2.1.0 | 2.1.0.x |
| dena / h2o | 2.1.0-beta1 | 2.1.0-beta1.x |