Tree - rpms/freetype - CentOS Git server

Blob History Raw

		77f1b6	`From 007c109b4594c5e63948bd08b4d5011ad76ffb10 Mon Sep 17 00:00:00 2001`
		77f1b6	`From: Ben Wagner <bungeman@google.com>`
		77f1b6	`Date: Fri, 23 Oct 2020 08:29:14 +0200`
		77f1b6	`Subject: [PATCH] * src/sfnt/pngshim.c (Load_SBit_Png): Fix memory leak`
		77f1b6	`(#59322).`
		77f1b6
		77f1b6	The issue is that `rows` is allocated but will not be freed in the
		77f1b6	event that the call to `png_read_image` fails and calls `longjmp`.
		77f1b6	`---`
		77f1b6	`ChangeLog \| 7 +++++++`
		77f1b6	`src/sfnt/pngshim.c \| 1 +`
		77f1b6	`2 files changed, 8 insertions(+)`
		77f1b6
		77f1b6	`diff --git a/src/sfnt/pngshim.c b/src/sfnt/pngshim.c`
		77f1b6	`index f55016122..d4e43a9f4 100644`
		77f1b6	`--- a/src/sfnt/pngshim.c`
		77f1b6	`+++ b/src/sfnt/pngshim.c`
		77f1b6	`@@ -443,6 +443,7 @@`
		77f1b6	`png_read_end( png, info );`
		77f1b6
		77f1b6	`DestroyExit:`
		77f1b6	`+ FT_FREE( rows );`
		77f1b6	`png_destroy_read_struct( &png, &info, NULL );`
		77f1b6	`FT_Stream_Close( &stream );`
		77f1b6
		77f1b6	`--`
		77f1b6	`2.26.2`
		77f1b6