CVE-2018-20201

Published: Dec 18, 2018Modified: Nov 21, 2024

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

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 (1)

Products: Pur3: Espruino

Pur3

1 product

Espruino

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Pur3 Espruino	Version 2.00

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

https://github.com/espruino/Espruino/issues/1587

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/espruino/Espruino/issues/1587

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.