Description
In Apache HTTP Server 2.4.17 to 2.4.34, by sending continuous, large
SETTINGS frames a client can occupy a connection, server thread and CPU
time without any connection timeout coming to effect. This affects only
HTTP/2 connections. A possible mitigation is to not enable the h2 protocol.
Notes
mdeslaur | artful and older don't enable http2 in the build.
see CVE-2018-1302 for a whole http2 backport requirement |
Updated: 2019-12-05 18:50:15 UTC (commit dd38ff22974aae499eb50644b9d5a2817483cbdb)