Vulnerability Description
The mod_proxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service (child-process crash) via a crafted HTTP Connection header.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Http Server | 2.4.6 |
| Apple | Mac Os X | <= 10.10.2 |
Related Weaknesses (CWE)
References
- http://advisories.mageia.org/MGASA-2014-0305.html
- http://httpd.apache.org/security/vulnerabilities_24.htmlPatchVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
- http://seclists.org/fulldisclosure/2014/Jul/117
- http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_proxy_http.c
- http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_proxy_http.c?r1
- http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/proxy_util.c
- http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/proxy_util.c?r1=160
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- http://zerodayinitiative.com/advisories/ZDI-14-239/
- https://bugzilla.redhat.com/show_bug.cgi?id=1120599
- https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cd
- https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e10
- https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37
- https://lists.apache.org/thread.html/r83109088737656fa6307bd99ab40f8ff0269ae58d3
FAQ
What is CVE-2014-0117?
CVE-2014-0117 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The mod_proxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service (child-process crash) via a crafted HTTP Conne...
How severe is CVE-2014-0117?
CVE-2014-0117 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-0117?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Http Server, Apple Mac Os X.