CVEvulnerability

CVE-2018-20201

7.8 HIGH Published 2018-12-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-12-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-125

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.

Affected configurations

• pur3 espruino 2.00

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References