PT-2026-7758 · Apple · Macos Sonoma+3

Murray Mike · Publicado 2026-02-11 · Atualizado 2026-02-17 · CVE-2026-20620

Positive Technologies (AI Summary)

CVSS v3.1

7.7

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.4 macOS Tahoe versions prior to 26.3 macOS Sonoma versions prior to 14.8.4

Description An out-of-bounds read issue exists due to insufficient input validation. This could allow an attacker to cause the system to terminate unexpectedly or to read kernel memory.

Recommendations Update macOS to version 15.7.4. Update macOS to version 26.3. Update macOS to version 14.8.4.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

CVE-2026-20620

Produtos afetados

Apple Macos

Macos Sequoia

Macos Sonoma

Macos Tahoe

Referências · 9

• https://t.me/cveNotify/152162 · Publicação no Telegram
• https://support.apple.com/en-us/126348 · Aviso do Fabricante
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20620 · Nota
• https://safe-surf.ru/specialists/bulletins-nkcki/728991 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2026-20620 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/2021799488990638290 · Publicação no Twitter
• https://support.apple.com/en-us/126349 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-20620 · Nota de Segurança
• https://support.apple.com/en-us/126350 · Aviso do Fabricante