CVE-2018-17189
MEDIUM5.3EPSS 7.7%apache2 - security update
Published: 1/30/2019Modified: 4/28/2026
Description
In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections.
Affected packages (3)
- Alpine/apache2from 0, < 2.4.38-r0
- Debian/apache2from 0, < 2.4.38-1
- Debian/apache2from 0, < 2.4.25-3+deb9u7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |