5 matches found
CVE-2026-110605
libschrift through 0.10.2 contains a divide by zero vulnerability that allows attackers to crash applications by supplying a font with unitsPerEm of 0 in the head table. Attackers can provide a crafted TrueType font whose NaN glyph coordinates bypass clippoints, causing an out-of-bounds raster re...
CVE-2026-110605
libschrift versions through 0.10.2 are vulnerable to a divide by zero flaw when processing a font with a unitsPerEm value of 0 in the head table. Specifically, a crafted TrueType font can produce NaN glyph coordinates that bypass clip_points(), leading to an out-of-bounds raster read in the draw_...
CVE-2026-110605 libschrift through 0.10.2 Divide by Zero via unitsPerEm in draw_line
libschrift through 0.10.2 contains a divide by zero vulnerability that allows attackers to crash applications by supplying a font with unitsPerEm of 0 in the head table. Attackers can provide a crafted TrueType font whose NaN glyph coordinates bypass clippoints, causing an out-of-bounds raster re...
CVE-2026-110605 libschrift through 0.10.2 Divide by Zero via unitsPerEm in draw_line
libschrift through 0.10.2 contains a divide by zero vulnerability that allows attackers to crash applications by supplying a font with unitsPerEm of 0 in the head table. Attackers can provide a crafted TrueType font whose NaN glyph coordinates bypass clippoints, causing an out-of-bounds raster re...
EUVD-2026-101233
libschrift through 0.10.2 contains a divide by zero vulnerability that allows attackers to crash applications by supplying a font with unitsPerEm of 0 in the head table. Attackers can provide a crafted TrueType font whose NaN glyph coordinates bypass clippoints, causing an out-of-bounds raster re...