H2
Product
H2o
On CISA KEVExploited in the wild
17
CVEs
1
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 2High 10Medium 4Low 1
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Add H2o to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2023-41337 | 6.7 | Dec 12 | h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3 Affected: through 2.2.6; 2.3.0; 2.3.0 |
| CVE-2017-10872 | 6.5 | Dec 22 | H2O version 2.2.3 and earlier allows remote attackers to cause a denial of service in the server via unspecified vectors Affected: through 2.2.3 |
| CVE-2021-43848 | 5.9 | Feb 1 | h2o is an open source http server Affected: before 2021-12-20 |
| CVE-2024-25622 | 4.3 | Oct 11 | h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3 Affected: through 2024-02-11 |
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