CVE-2018-3767

9.1 criticalEPSS 1.5%

Critical (9.1) in memcachier memjs. 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.

Severity

9.1 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2018-07-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-cx8m-8xmx-q8v3	npm	memjs	<=1.2.0	no fix published