Ubuntu.comUB:CVE-2016-4975CVE-2016-4975
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.004 Low
EPSS
Percentile
73.3%
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).
Notes
| Author | Note |
|---|---|
| mdeslaur | fixed by CVE-2016-8743 commits |
References
httpd.apache.org/security/vulnerabilities_22.html#CVE-2016-4975
httpd.apache.org/security/vulnerabilities_24.html#CVE-2016-4975
launchpad.net/bugs/cve/CVE-2016-4975
nvd.nist.gov/vuln/detail/CVE-2016-4975
security-tracker.debian.org/tracker/CVE-2016-4975
ubuntu.com/security/notices/USN-3279-1
www.cve.org/CVERecord?id=CVE-2016-4975
Related
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.004 Low
EPSS
Percentile
73.3%