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Apache HTTP Server Improper Neutralization of CRLF Sequences (CRLF Injection) Vulnerability - CVE-2016-4975 - Vulnerability Database
Apache HTTP Server

Apache HTTP Server Improper Neutralization of CRLF Sequences (CRLF Injection) Vulnerability - CVE-2016-4975

Medium
Reference: CVE-2016-4975
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2016-4975
Title: Apache HTTP Server Improper Neutralization of CRLF Sequences (CRLF Injection) Vulnerability
Overview:

Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32 which prohibit CR or LF injection into the quotLocationquot or other outbound header key or value. Fixed in Apache HTTP Server 2.4.25 (Affected 2.4.1-2.4.23). Fixed in Apache HTTP Server 2.2.32 (Affected 2.2.0-2.2.31).