PT-2026-1542 · Unknown · Digital Signal Processor

CVE-2025-47388 · Publicado 2026-01-06 · Atualizado 2026-01-29

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions versions prior to 2025-47388

Description A memory corruption issue occurs when passing pages to the Digital Signal Processor (DSP) with an unaligned starting address.

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

Buffer Overflow

Enumeração de Fraquezas

CWE-120

Identificadores relacionados

CVE-2025-47388

Produtos afetados

Digital Signal Processor

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-47388 · Nota de Segurança
• https://twitter.com/VulmonFeeds/status/2008988695660003560 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2008679344026083331 · Publicação no Twitter
• https://t.me/CVEtracker/41544 · Publicação no Telegram
• https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html · Aviso do Fabricante
• https://reddit.com/r/GalaxyS21/comments/1qqh2tt/s21_firmware_security_update_downloaded_in_usa · Publicação no Reddit