Aller au contenu
en Se connecter
8.5 Élevée

CVE-2026-56001 A heap buffer overflow in BitmapScaleBitmaps in libXfont2 before 2.0.8 due to an overflowing 32bit size could be used by…

Description

A heap buffer overflow in BitmapScaleBitmaps in libXfont2 before 2.0.8 due to an overflowing 32bit size could be used by attackers able to access the X Server to execute code within the X server cont

Produits et versions touchés

Produit Versions touchées Corrigé en
libXfont2 2.0 premières → < 2.0.8 2.0.8

Références

Chronologie

  1. Publiée
  2. Dernière modification

Autres CVE de libXfont2

Les 3 CVE de libXfont2 →
CVE-2026-56003 A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2… 8.5 Élevée CVE-2026-56002 A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers… 8.5 Élevée
Suivre cette CVE