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Accepting request 1000473 from GNOME:Factory

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OBS-URL: https://build.opensuse.org/request/show/1000473
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdk-pixbuf?expand=0&rev=91
This commit is contained in:
Dominique Leuenberger 2022-09-01 20:09:42 +00:00 committed by Git OBS Bridge
commit 75ef2414e0
3 changed files with 43 additions and 1 deletions
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32
0001-jpeg-Increase-memory-limit-for-loading-image-data.patch Normal file
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@ -0,0 +1,32 @@
From 17a924a2275b3e7721dc05e0670cae638371a98f Mon Sep 17 00:00:00 2001
From: Jake Dane <3689-jakedane@users.noreply.gitlab.gnome.org>
Date: Fri, 19 Aug 2022 06:12:25 +0000
Subject: [PATCH] jpeg: Increase memory limit for loading image data
As fix for security issue #205 when loading image data the memory size
was limited to 100 MB. That seemed like a good threshold. For larger
images, from around 18 megapixels (MP) and up though not for all such
images, this threshold was too low. Increasing the threshold too 300 MB
seems to work better and lets larger images load.
Fixes #216.
---
gdk-pixbuf/io-jpeg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdk-pixbuf/io-jpeg.c b/gdk-pixbuf/io-jpeg.c
index 22f4174fe..6317e20d3 100644
--- a/gdk-pixbuf/io-jpeg.c
+++ b/gdk-pixbuf/io-jpeg.c
@@ -1091,7 +1091,7 @@ gdk_pixbuf__jpeg_image_load_increment (gpointer data,
rc = jpeg_read_header (cinfo, TRUE);
context->src_initialized = TRUE;
- cinfo->mem->max_memory_to_use = 100 * 1024 * 1024;
+ cinfo->mem->max_memory_to_use = 300 * 1024 * 1024;
if (rc == JPEG_SUSPENDED)
continue;
--
2.37.2

9
gdk-pixbuf.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Aug 30 16:49:32 UTC 2022 - Michael Gorse <mgorse@suse.com>
- Add 0001-jpeg-Increase-memory-limit-for-loading-image-data.patch:
fix loading of larger images (glgo#GNOME/gdk-pixbuf#216).
-------------------------------------------------------------------
Mon Aug 15 19:13:13 UTC 2022 - Dirk Müller <dmueller@suse.com>
@ -7,7 +13,8 @@ Mon Aug 15 19:13:13 UTC 2022 - Dirk Müller <dmueller@suse.com>
Tue Aug 9 16:35:03 UTC 2022 - Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 2.42.9:
+ Fix the check for maximum value of LZW initial code size.
+ Fix the check for maximum value of LZW initial code size
(boo#1194633 CVE-2021-44648).
+ Use CMake for dependencies on Windows/MSVC.
+ Add option for building tests.
+ Move man pages to reStructuredText.

3
gdk-pixbuf.spec
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@ -36,6 +36,8 @@ Source1: macros.gdk-pixbuf
Source2: README.SUSE
Source3: gdk-pixbuf-rpmlintrc
Source99: baselibs.conf
# PATCH-FIX-UPSTREAM 0001-jpeg-Increase-memory-limit-for-loading-image-data.patch mgorse@suse.com -- fix loading of larger images.
Patch0: 0001-jpeg-Increase-memory-limit-for-loading-image-data.patch
BuildRequires: docbook-xsl-stylesheets
BuildRequires: docutils
@ -136,6 +138,7 @@ unzip -P gecko %{SOURCE0}
%if "%{_lib}" == "lib64"
cp -a %{SOURCE2} .
%endif
%autopatch -p1
%build
%meson \