Apache Tomcat 6.x vulnerability CVE-2015-5174 Security Advisory Security Advisory Description Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7 ...
More info:
https://support.f5.com/csp/article/K30971148?utm_source=f5support&utm_medium=RSS
by Michael Hawkins. X-Forwarded-For headers could be used to spoof a users IP, in order to bypass remote address checks.PATCH NOTE: For user IPs to be checked (and logged) accurately after this patch is applied, sites using multiple levels of reverse proxies/balancers that append to the X-Forwarded-For header will need to configure the new "reverseproxyignore" setting. This ensures the IPs of the later proxies are ignored in favour of the users IP. Severity/Risk: Serious Versions
More info:
https://moodle.org/mod/forum/discuss.php?d=398351&parent=1606855
by Michael Hawkins. X-Forwarded-For headers could be used to spoof a users IP, in order to bypass remote address checks.PATCH NOTE: For user IPs to be checked (and logged) accurately after this patch is applied, sites using multiple levels of reverse proxies/balancers that append to the X-Forwarded-For header will need to configure the new "reverseproxyignore" setting. This ensures the IPs of the later proxies are ignored in favour of the users IP. Severity/Risk: Serious Versions
More info:
https://moodle.org/mod/forum/discuss.php?d=398351&parent=1606855