PT-2023-4696 · Apple · Apple Macos

Jzhu · Publicado 2023-03-27 · Atualizado 2023-08-22 · CVE-2023-27939

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 13.3

Description An out-of-bounds read issue was addressed with improved input validation. Processing an image may result in disclosure of process memory. This issue may allow an attacker to gain unauthorized access to protected information.

Recommendations For versions prior to 13.3, update to macOS Ventura 13.3 to resolve the issue. As a temporary workaround, consider avoiding the processing of images from untrusted sources until the update is applied.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

BDU:2023-05120

CVE-2023-27939

ZDI-23-1159

Produtos afetados

Apple Macos

Referências · 9

• https://bdu.fstec.ru/vul/2023-05120 · Nota de Segurança
• https://t.me/cvenotify/56482 · Publicação no Telegram
• https://rapid7.com/db/vulnerabilities/apple-osx-imageio-cve-2023-27939 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-27939 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-27939 · Aviso do Fabricante
• https://zerodayinitiative.com/advisories/ZDI-23-1159 · Nota de Segurança
• https://support.apple.com/en-us/HT213670 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1691226939015802882 · Publicação no Twitter
• https://twitter.com/VulmonFeeds/status/1691248294687592448 · Publicação no Twitter