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IBM HTTP Server: CVE-2016-4975: mod_userdir CRLF injection

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IBM HTTP Server: CVE-2016-4975: mod_userdir CRLF injection

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
08/14/2018
Created
03/19/2019
Added
08/15/2018
Modified
10/22/2018

Description

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 "Location" 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).

Solution(s)

  • ibm-http_server-apply-fix-pack-9_0_0_3

References

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