CVE-2018-11597

MEDIUM

Espruino < 1.99 - Buffer Overflow

Title source: rule
STIX 2.1

Description

Espruino before 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via a Buffer Overflow during syntax parsing because of a missing check for stack exhaustion with many '{' characters in jsparse.c.

References (2)

Core 2
Core References
Issue Tracking, Vendor Advisory x_refsource_misc
https://github.com/espruino/Espruino/issues/1448

Scores

CVSS v3 5.5
EPSS 0.0012
EPSS Percentile 30.5%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-674
Status published
Products (1)
espruino/espruino < 1.99
Published May 31, 2018
Tracked Since Feb 18, 2026