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CVE-2020-36855

MEDIUM

5.3

Descripcion

A security vulnerability has been detected in DCMTK up to 3.6.5. The affected element is the function parseQuota of the component dcmqrscp. The manipulation of the argument StorageQuota leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. Upgrading to version 3.6.6 is sufficient to fix this issue. The identifier of the patch is 0fef9f02e. It is recommended to upgrade the affected component.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado10/21/2025

Ultima modificacion10/31/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

offis:dcmtk

Debilidades (CWE)

CWE-119CWE-121

Referencias

https://shimo.im/docs/rp3OMVMDPKtjn0km/(cna@vuldb.com)

https://vuldb.com/?ctiid.329028(cna@vuldb.com)

https://vuldb.com/?id.329028(cna@vuldb.com)

https://vuldb.com/?submit.673137(cna@vuldb.com)

https://shimo.im/docs/rp3OMVMDPKtjn0km/read(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

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