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redhatcveRedhat.comRH:CVE-2016-8740
HistoryDec 05, 2016 - 2:17 p.m.

CVE-2016-8740

2016-12-0514:17:43
redhat.com
access.redhat.com
16

0.027 Low

EPSS

Percentile

90.5%

A vulnerability was found in httpd’s handling of the LimitRequestFields directive in mod_http2, affecting servers with HTTP/2 enabled. An attacker could send crafted requests with headers larger than the server’s available memory, causing httpd to crash.

Mitigation

As a temporary workaround - HTTP/2 can be disabled by changing
the configuration by removing h2 and h2c from the Protocols
line(s) in the configuration file.

The resulting line should read:

Protocols http/1.1