PT-2018-10689 · Espruino · Espruino

Hongxuchen · Publicado 2018-05-31 · Atualizado 2018-06-08 · CVE-2018-11590

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Espruino versions prior to 1.99

Description The issue allows attackers to cause a denial of service, resulting in an application crash, by providing a user-crafted input file. This is due to an integer overflow that occurs during syntax parsing. The problem was resolved by fixing stack size detection on Linux in the jsutils.c file.

Recommendations For versions prior to 1.99, update to version 1.99 or later to resolve the issue.

Exploit

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2018-11590

Produtos afetados

Espruino

Referências · 5

• 🔥 https://github.com/espruino/Espruino/files/2019243/so_0.txt · Exploit
• https://github.com/espruino/Espruino/issues/1427 · Aviso do Fabricante
• https://github.com/espruino/Espruino/commit/a0d7f432abee692402c00e8b615ff5982dde9780 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2018-11590 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-11590 · Nota de Segurança