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CVE-2026-56003

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-07-08 09:25:41

Laatst bijgewerkt 2026-07-09 03:55:47

Toegewezen door suse

CVSS-score 8.5

Status PUBLISHED

Beschrijving

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.

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