Intrusion Prevention

Nginx.Byte.Range.Handling.Information.Disclosure

Description

This indicates an attack attempt to exploit an Information Disclosure vulnerability in Nginx.
The vulnerability is due to insufficient sanitizing of user supplied inputs in the application when handling a crafted HTTP request. A remote attacker can exploit this to gain unauthorized access to sensitive information.

Affected Products

nginx 0.5.6 - 1.13.2.

Impact

Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
http://nginx.org/download/patch.2017.ranges.txt

CVE References

CVE-2017-7529