VULNERABILITY INTELLIGENCE

CVE-2018-20201

CVSS score7.8 HIGH
EPSS probability1.07%
CISA KEVNot currently listed
Published2018-12-18
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

There is a stack-based buffer over-read in the jsfNameFromString function of jsflash.c in Espruino 2V00, leading to a denial of service or possibly unspecified other impact via a crafted js file.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references