CVE-2017-5660 Other in Apache Traffic Server
Improper Host header handling in Apache Traffic Server allows upstream proxy confusion, potentially leading to security bypasses.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2017-5660?
CVE-2017-5660 is a high-severity vulnerability in Apache Traffic Server, published on 27 Feb 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a vulnerability in Apache Traffic Server (ATS) 6.2.0 and prior and 7.0.0 and prior with the Host header and line folding. This can have issues when interacting with upstream proxies and the wrong host being used.
Weakness: CWE-20
Which versions are affected by CVE-2017-5660?
It affects 2 products.
Products include Apache Traffic Server, Debian Debian Linux.
How do I fix CVE-2017-5660?
Upgrade to a fixed version.
Is CVE-2017-5660 being exploited?
There is no known exploitation of CVE-2017-5660 in the wild and no public exploit code.
Other vulnerabilities in Apache Traffic Server
Sources
Also known as DEBIAN-CVE-2017-5660, GHSA-6qxx-fh8v-m9jv, UBUNTU-CVE-2017-5660.