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VID 22980
Severity 40
Port 80, ...
Protocol TCP
Class WWW
Detailed Description The version of Apache httpd installed on the remote host is prior to 2.4.48. It is, therefore, affected by a vulnerability as referenced in the 2.4.48 changelog.

- mod_http2: Fix a potential NULL pointer dereference (CVE-2021-31618)

* References:
https://downloads.apache.org/httpd/CHANGES_2.4

* Platforms Affected:
Apache HTTP versions 2.4.x prior to 2.4.48
Any operating system Any version
Recommendation Upgrade to the latest version of Apache HTTP Server (2.4.48 or later), available from the Apache Software Foundation download site, http://httpd.apache.org/download.cgi
Related URL CVE-2021-31618 (CVE)
Related URL (SecurityFocus)
Related URL (ISS)