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CVE-2025-66909

HIGH

7.5

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/19/2025

Ultima modificacao1/2/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

turms-im:turms

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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