Povilas Kanapickas 0b67785cd1 render: Fix out of bounds access in SProcRenderCompositeGlyphs() ...

ZDI-CAN-14192, CVE-2021-4008

This vulnerability was discovered and the fix was suggested by:
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative

Signed-off-by: Povilas Kanapickas <povilas@radix.lt>
(cherry picked from commit ebce7e2d80)

2021-12-15 10:41:21 +02:00

..

animcur.c

animcur: Fix crash when removing a master device

2018-04-24 14:28:27 -04:00

filter.c

Convert top level extensions to new *allocarray functions

2015-04-21 16:57:08 -07:00

glyph.c

Use ARRAY_SIZE all over the tree

2017-10-30 13:45:20 -04:00

glyphstr.h

render: Hide/unexport some implementation details

2015-07-08 16:40:57 -04:00

Makefile.am

render: Delete renderedge.[ch]

2010-11-01 22:54:18 -04:00

matrix.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

meson.build

meson: hide C API if Xorg is disabled (like autotools)

2021-03-11 00:22:36 +00:00

miindex.c

Convert top level extensions to new *allocarray functions

2015-04-21 16:57:08 -07:00

mipict.c

mi: Add a default no-op miSourceValidate

2019-10-30 16:26:01 +00:00

mipict.h

render: Hide/unexport some implementation details

2015-07-08 16:40:57 -04:00

mirect.c

render: Simplify miCompositeRects

2018-02-26 10:02:24 -05:00

mitrap.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

mitri.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

picture.c

xserver: fix RGB mask handling

2021-04-16 14:40:49 +00:00

picture.h

exa: only draw valid trapezoids

2016-06-17 11:21:30 +02:00

picturestr.h

render: Store and use all 16bpc of precision for solid pixels (v2.1)

2018-02-26 16:46:34 -05:00

render.c

render: Fix out of bounds access in SProcRenderCompositeGlyphs()

2021-12-15 10:41:21 +02:00