PT-2023-5629 · Jpeg · Jpeg

CVE-2023-20789 · Publicado 2023-08-07 · Atualizado 2023-08-09

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions jpeg (affected versions not specified)

Description The issue is related to a missing bounds check in the jpeg component, which could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. This could allow an attacker to access confidential information due to a buffer overflow in memory.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2023-06289

CVE-2023-20789

Produtos afetados

Jpeg

Referências · 6

• https://t.me/cvenotify/55894 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-20789 · Aviso do Fabricante
• https://corp.mediatek.com/product-security-bulletin/August-2023 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-20789 · Nota de Segurança
• https://t.me/cibsecurity/67839 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-06289 · Nota de Segurança