Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2026-97059 →

DEBIAN-CVE-2026-97059

DCMTK through 3.7.0 contains a heap over-read vulnerability in ConcatenationLoader that copies pixel data frames without validating the PixelData buff...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

DCMTK through 3.7.0 contains a heap over-read vulnerability in ConcatenationLoader that copies pixel data frames without validating the PixelData buffer length against the declared NumberOfFrames. Attackers can craft malicious DICOM instances declaring more frames than the buffer contains to trigger heap over-reads that crash the application or leak adjacent heap memory.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 dcmtk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 dcmtk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 dcmtk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Références

advisory security-tracker.debian.org