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.
Metrics
CVSS 3.0 8.6/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Traffic Server | 6.2.0 and prior; 7.0.0 and prior |
References
- https://lists.apache.org/thread.html/22d84783d94c53a5132ec89f002fe5165c87561a9428bcb6713b3c98%40%3Cdev.trafficserver.apache.org%3E
- https://www.debian.org/security/2018/dsa-4128Third Party Advisory
- https://lists.apache.org/thread.html/22d84783d94c53a5132ec89f002fe5165c87561a9428bcb6713b3c98%40%3Cdev.trafficserver.apache.org%3E
- https://www.debian.org/security/2018/dsa-4128Third Party Advisory
Timeline
- Published
- Feb 27, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified