gentoo resync : 12.05.2022

1 files changed, 31 insertions, 0 deletions

diff --git a/media-libs/freetype/files/freetype-2.12.0-cffgload_segfault_fix.patch b/media-libs/freetype/files/freetype-2.12.0-cffgload_segfault_fix.patch
new file mode 100644
index 000000000000..6578475f4d7f
--- /dev/null
+++ b/media-libs/freetype/files/freetype-2.12.0-cffgload_segfault_fix.patch
@@ -0,0 +1,31 @@
+From 978eefee5401abee6bf702c6bcde9afb47893145 Mon Sep 17 00:00:00 2001
+From: Georg Brandl <georg@python.org>
+Date: Tue, 12 Apr 2022 11:43:37 +0000
+Subject: [PATCH] * src/cff/cffgload.c (cff_slot_load) [FT_CONFIG_OPTION_SVG]:
+ Fix segfault.
+
+This can happen if the function is called with `size` being `NULL`.
+
+Fixes #1147.
+---
+ src/cff/cffgload.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/cff/cffgload.c b/src/cff/cffgload.c
+index 5c15c804b..7586b886f 100644
+--- a/src/cff/cffgload.c
++++ b/src/cff/cffgload.c
+@@ -370,8 +370,8 @@
+       SFNT_Service  sfnt;
+ 
+ 
+-      if ( size->root.metrics.x_ppem < 1 ||
+-           size->root.metrics.y_ppem < 1 )
++      if ( size && (size->root.metrics.x_ppem < 1 ||
++                    size->root.metrics.y_ppem < 1 ) )
+       {
+         error = FT_THROW( Invalid_Size_Handle );
+         return error;
+-- 
+GitLab
+