Bugs fixes in "libxfont"
| Origin | Bug number | Title | Date fixed |
|---|---|---|---|
| CVE | CVE-2026-56003 | A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXf | 2026-07-20 |
| CVE | CVE-2026-56002 | A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to exec | 2026-07-20 |
| CVE | 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 attackers able to access the | 2026-07-20 |
| CVE | CVE-2026-56003 | A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXf | 2026-07-20 |
| CVE | CVE-2026-56002 | A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to exec | 2026-07-20 |
| CVE | 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 attackers able to access the | 2026-07-20 |
| CVE | CVE-2026-56003 | A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXf | 2026-07-20 |
| CVE | CVE-2026-56002 | A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to exec | 2026-07-20 |
| CVE | 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 attackers able to access the | 2026-07-20 |
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