7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
0.186 Low
EPSS
Percentile
96.2%
Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function
in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when
the FreeType2 backend is enabled, allows user-assisted remote attackers to
cause a denial of service (application crash) or possibly execute arbitrary
code via a crafted font file, related to the glyph box for an FT_Bitmap
object.