PT-2023-15026 · Arm · Arm Mali Gpu Kernel Driver

CVE-2022-46781 · Publicado 2023-04-06 · Atualizado 2025-02-12

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions Arm Mali GPU Kernel Driver versions Valhall r29p0 through r41p0 Arm Mali GPU Kernel Driver versions Avalon r41p0 before r42p0

Description An issue was discovered in the Arm Mali GPU Kernel Driver, allowing a non-privileged user to make improper GPU memory processing operations to access a limited amount outside of buffer bounds.

Recommendations For versions Valhall r29p0 through r41p0, update to version r42p0 or later. For versions Avalon r41p0 before r42p0, update to version r42p0 or later.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ASB-A-267242697

CVE-2022-46781

Produtos afetados

Arm Mali Gpu Kernel Driver

Referências · 5

• https://t.me/cvenotify/111075 · Publicação no Telegram
• https://t.me/cibsecurity/61569 · Publicação no Telegram
• https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2022-46781 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2022-46781 · Nota de Segurança