DEBIAN-CVE-2018-17189

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2018-17189
Downstream
DSA-4422-1
Published: 30 Jan 2019, 22:29
Last modified:28 Apr 2026, 20:18

Vulnerability Summary

Overall Risk (default)
low
21/100
CVSS Score
5.3 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

30 Jan 2019, 22:29
Published
Vulnerability first disclosed
28 Apr 2026, 20:18
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Systems

  • debian•apache2

    < 2.4.38-1 | < 2.4.38-1 | < 2.4.38-1 | < 2.4.38-1

References (1)