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CVE-2025-66909

HIGH

7.5

Descripcion

Turms AI-Serving module v0.10.0-SNAPSHOT and earlier contains an image decompression bomb denial of service vulnerability. The ExtendedOpenCVImage class in ai/djl/opencv/ExtendedOpenCVImage.java loads images using OpenCV's imread() function without validating dimensions or pixel count before decompression. An attacker can upload a specially crafted compressed image file (e.g., PNG) that is small when compressed but expands to gigabytes of memory when loaded. This causes immediate memory exhaustion, OutOfMemoryError, and service crash. No authentication is required if the OCR service is publicly accessible. Multiple requests can completely deny service availability.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado12/19/2025

Ultima modificacion1/2/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

turms-im:turms

Debilidades (CWE)

CWE-409

Referencias

https://github.com/Xzzz111/public_cve_report/blob/main/CVE-2025-66909_report.md(cve@mitre.org)

https://github.com/turms-im/turms(cve@mitre.org)

https://github.com/turms-im/turms/blob/develop/turms-ai-serving/src/main/java/ai/djl/opencv/ExtendedOpenCVImage.java#L37(cve@mitre.org)

https://github.com/Xzzz111/public_cve_report/blob/main/CVE-2025-66909_report.md(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

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