PT-2018-18421 · Zenmate · Zenmate

Benjamin Watson + 1 · Publicado 2018-03-15 · Atualizado 2020-05-11 · CVE-2018-8076

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions: ZenMate version 1.5.4 for macOS

Description: The issue is related to a type confusion problem within the com.zenmate.chron-xpc LaunchDaemon component. This component implements an XPC service that uses an insecure XPC API, potentially allowing an attacker to pass an XPC object of the wrong type to the xpc connection create from endpoint function. However, due to internal checks implemented by Apple in recent macOS and OS X versions, exploitation of this issue would likely result in a denial of service.

Recommendations: For ZenMate version 1.5.4, consider disabling the com.zenmate.chron-xpc LaunchDaemon component as a temporary workaround to minimize the risk of exploitation.

Correção

Incorrect Type Conversion or Cast

Enumeração de Fraquezas

CWE-704

Identificadores relacionados

CVE-2018-8076

Produtos afetados

Zenmate

Referências · 3

• https://github.com/VerSprite/research/blob/master/advisories/VS-2018-016.md · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-8076 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-8076 · Aviso do Fabricante