CVE-2016-4975
unknown
CVSS v3
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CVSS v2
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VIR risk
—
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).
Predictions
Exploit likelihood
20%
Patch ETA
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Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2016-4975.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-4975
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.4.25-1 |
| debian | bullseye | fixed | 2.4.25-1 |
| debian | forky | fixed | 2.4.25-1 |
| debian | sid | fixed | 2.4.25-1 |
| debian | trixie | fixed | 2.4.25-1 |
| sles | affected | |
References
Verify integrity in audit chain (admin only). AS-IS.