PT-2026-27575 · Apple · Apple Macos

Publicado 2026-03-24 · Atualizado 2026-04-15 · CVE-2026-28842

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 macOS versions prior to Tahoe 26.4

Description A buffer overflow issue exists that could lead to memory corruption and unexpected application termination. The problem was addressed with improved bounds checks.

Recommendations Update to macOS Tahoe 26.4.

Correção

Buffer Overflow

Heap Based Buffer Overflow

Enumeração de Fraquezas

CWE-120

CWE-122

Identificadores relacionados

CVE-2026-28842

Produtos afetados

Apple Macos

Referências · 5

• https://safe-surf.ru/specialists/bulletins-nkcki/730316 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2026-28842 · Nota de Segurança
• https://support.apple.com/en-us/126794 · Aviso do Fabricante
• https://twitter.com/CVEarity/status/2044458451192131645 · Publicação no Twitter
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28842 · Nota