PT-2017-17446 · Apple · Apple Macos

Publicado 2017-05-18 · Atualizado 2019-10-03 · CVE-2017-6990

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.12.5

Description The issue involves the HFS component and allows attackers to bypass intended memory-read restrictions via a crafted app. This can lead to an uninitialized memory information disclosure privilege escalation.

Recommendations For macOS versions prior to 10.12.5, update to version 10.12.5 or later to resolve the issue. As a temporary workaround, consider restricting the use of the HFS component until a patch is applied.

Correção

Identificadores relacionados

CVE-2017-6990

ZDI-17-352

Produtos afetados

Apple Macos

Referências · 5

• https://support.apple.com/HT207797 · Aviso do Fabricante
• http://securitytracker.com/id/1038484 · Nota
• https://zerodayinitiative.com/advisories/ZDI-17-352 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-6990 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-6990 · Nota de Segurança