CVE-2018-1318: Apache Traffic Server

High severity, CVSS 7.5. EPSS: 7.7% chance of exploitation in the next 30 days.

Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache Traffic Server (ATS) 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.

Affected products

• Apache Traffic Server: from 6.0.0, up to and including 6.2.2; from 7.0.0, up to and including 7.1.3
• Debian Debian Linux: version 9.0 only

Published 2018-08-29. Last modified 2026-06-17.