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Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted (1) CMap and (2) CIDFont font data with modified item counts in the...
2 affected packages
libxfont, xorg
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| libxfont | — | — | — | — | — |
| xorg | — | — | — | — | — |
Integer overflow in the CIDAFM function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted Adobe Font Metrics (AFM) files with a modified number of character metrics...
2 affected packages
libxfont, xorg
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| libxfont | — | — | — | — | — |
| xorg | — | — | — | — | — |
Some fixes available 17 of 18
Integer overflow in FreeType before 2.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PCF file, as demonstrated by the Red Hat bad1.pcf test file, due to a partial...
4 affected packages
freetype, ia32-libs, libxfont, xorg
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| freetype | — | — | — | — | — |
| ia32-libs | — | — | — | — | — |
| libxfont | — | — | — | — | — |
| xorg | — | — | — | — | — |