CVE-2024-12648
Estado: AnalizadaCrítica (9.8)—
Buffer overflow in TIFF data EXIF tag processing of Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera MF656Cdw/Satera MF654Cdw firmware v05.04 and earlier sold in Japan. Color imageCLASS MF656Cdw/Color imageCLASS MF654Cdw/Color imageCLASS MF653Cdw/Color imageCLASS MF652Cdw/Color imageCLASS LBP633Cdw/Color imageCLASS LBP632Cdw firmware v05.04 and earlier sold in US. i-SENSYS MF657Cdw/i-SENSYS MF655Cdw/i-SENSYS MF651Cdw/i-SENSYS LBP633Cdw/i-SENSYS LBP631Cdw firmware v05.04 and earlier sold in Europe.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.18%
- Percentil entre todas las CVEs puntuadas: 67
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access85 % - Impacto principal
T1059Command and Scripting Interpreterexecution80 % - Impacto secundario
T1499.004Application or System Exploitationimpact75 %
Buffer overflow en procesamiento TIFF EXIF remoto sin autenticación (CVSS AV:N/PR:N/UI:N) permite ejecución de código arbitrario o DoS en impresoras de red.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (22)
Canon — Lbp1238 II FirmwareCanon — Lbp1440 FirmwareCanon — Lbp236dw FirmwareCanon — Lbp237dw FirmwareCanon — Lbp246dw FirmwareCanon — Lbp247dw FirmwareCanon — Lbp632cdw FirmwareCanon — Lbp633cdw FirmwareCanon — Mf1238 II FirmwareCanon — Mf1440 FirmwareCanon — Mf1643i II FirmwareCanon — Mf1643if II FirmwareCanon — Mf451dw FirmwareCanon — Mf452dw FirmwareCanon — Mf453dw FirmwareCanon — Mf455dw FirmwareCanon — Mf462dw FirmwareCanon — Mf465dw FirmwareCanon — Mf652cw FirmwareCanon — Mf653cdw FirmwareCanon — Mf654cdw FirmwareCanon — Mf656cdw Firmware
CWE
- CWE-787
Referencias
- https://canon.jp/support/support-info/250127vulnerability-response
- https://psirt.canon/advisory-information/cp2025-001/
- https://www.canon-europe.com/support/product-security/#news
- https://www.usa.canon.com/support/canon-product-advisories/service-notice-regarding-vulnerability-measure-against-buffer-overflow-for-laser-printers-and-small-office-multifunctional-printers
JSON original (NVD)
Mostrar
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