CVE Watch6 de nov. de 2026

CVE-2026-73471

A flaw was found in GStreamer gst-plugins-good (avidemux). In the Nikon metadata tag parser, a pointer can be dereferenced without verifying

CVSS

6.1

Média

EPSS

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KEV

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Exploit Today

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0-100

Publicado: 6 de nov. de 2026 · Última mod.: 6 de nov. de 2026 · CWE-125

EPSS · 30d

Ainda não há histórico EPSS suficiente.

Descrição técnica

A flaw was found in GStreamer gst-plugins-good (avidemux). In the Nikon metadata tag parser, a pointer can be dereferenced without verifying that data remains in the buffer, causing out-of-bounds reads. Because avidemux is auto-plugged by playbin, decodebin, and gst-discoverer, opening or previewing a crafted AVI is sufficient to trigger the issue. Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).

Referências oficiais

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