CVE-2016-4975 PUBLISHED

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).

EPSS 75.34% · 98.9th percentile

Risk Scores

EPSS Score
75.34%
98.9th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSapache20, 2.4.6-2ubuntu2, 2.4.6-2ubuntu3
Ubuntu:16.04:LTSapache20, 2.4.12-2ubuntu2, 2.4.17-1ubuntu1

Timeline

References

Open in Interactive Console →