CVE-2018-3767: Memcachier Memjs

Critical severity, CVSS 9.1. EPSS: 1.5% chance of exploitation in the next 30 days.

`memjs` versions <= 1.1.0 allocates and stores buffers on typed input, resulting in DoS and uninitialized memory usage.

Affected products

• Memcachier Memjs: up to and including 1.1.0

Published 2018-07-05. Last modified 2026-06-17.