Update to 2.0.5

This commit is contained in:
Sandro Mani 2020-07-04 10:06:35 +02:00
parent f6c3cc8708
commit d896f3d39a
5 changed files with 12 additions and 41 deletions

1
.gitignore vendored
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@ -10,3 +10,4 @@
/libjpeg-turbo-2.0.2.tar.gz
/libjpeg-turbo-2.0.3.tar.gz
/libjpeg-turbo-2.0.4.tar.gz
/libjpeg-turbo-2.0.5.tar.gz

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@ -1,32 +0,0 @@
From a224e4dfd34823a4d993dcb97819bdcee8471676 Mon Sep 17 00:00:00 2001
From: DRC <information@libjpeg-turbo.org>
Date: Tue, 2 Jun 2020 14:15:37 -0500
Subject: [PATCH] rdppm.c: Fix buf overrun caused by bad binary PPM
This extends the fix in 1e81b0c3ea26f4ea8f56de05367469333de64a9f to
include binary PPM files with maximum values < 255, thus preventing a
malformed binary PPM input file with those specifications from
triggering an overrun of the rescale array and potentially crashing
cjpeg, TJBench, or any program that uses the tjLoadImage() function.
Fixes #433
---
rdppm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/rdppm.c b/rdppm.c
index 87bc330..71dd146 100644
--- a/rdppm.c
+++ b/rdppm.c
@@ -720,7 +720,7 @@ start_input_ppm(j_compress_ptr cinfo, cjpeg_source_ptr sinfo)
/* On 16-bit-int machines we have to be careful of maxval = 65535 */
source->rescale = (JSAMPLE *)
(*cinfo->mem->alloc_small) ((j_common_ptr)cinfo, JPOOL_IMAGE,
- (size_t)(((long)maxval + 1L) *
+ (size_t)(((long)MAX(maxval, 255) + 1L) *
sizeof(JSAMPLE)));
half_maxval = maxval / 2;
for (val = 0; val <= (long)maxval; val++) {
--
2.26.2

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@ -1,6 +1,6 @@
diff -rupN --no-dereference libjpeg-turbo-2.0.4/win/jconfig.h.in libjpeg-turbo-2.0.4-new/win/jconfig.h.in
--- libjpeg-turbo-2.0.4/win/jconfig.h.in 2019-12-31 08:10:30.000000000 +0100
+++ libjpeg-turbo-2.0.4-new/win/jconfig.h.in 2020-01-09 11:17:50.042476396 +0100
diff -rupN --no-dereference libjpeg-turbo-2.0.5/win/jconfig.h.in libjpeg-turbo-2.0.5-new/win/jconfig.h.in
--- libjpeg-turbo-2.0.5/win/jconfig.h.in 2020-06-19 06:40:20.000000000 +0200
+++ libjpeg-turbo-2.0.5-new/win/jconfig.h.in 2020-07-04 09:54:58.390069926 +0200
@@ -9,13 +9,13 @@
#define BITS_IN_JSAMPLE @BITS_IN_JSAMPLE@ /* use 8 or 12 */

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@ -5,8 +5,8 @@
%global build_programs 0
Name: mingw-libjpeg-turbo
Version: 2.0.4
Release: 3%{?dist}
Version: 2.0.5
Release: 1%{?dist}
Summary: MinGW Windows Libjpeg-turbo library
License: wxWidgets
@ -16,7 +16,6 @@ Source0: http://downloads.sourceforge.net/libjpeg-turbo/libjpeg-turbo-%{v
# Make jconfig.h more autoconf friendly
# https://bugzilla.redhat.com/show_bug.cgi?id=843193
Patch0: libjpeg-turbo-match-autoconf-behavior.patch
Patch2: libjpeg-turbo-CVE-2020-13790.patch
BuildArch: noarch
@ -83,11 +82,11 @@ Static version of the MinGW Windows cross compiled Libjpeg-turbo library.
%build
%mingw_cmake
%mingw_make %{?_smp_mflags}
%mingw_make_build
%install
%mingw_make install DESTDIR=%{buildroot}
%mingw_make_install
# Remove manual pages and docs which duplicate Fedora native.
rm -rf %{buildroot}%{mingw32_mandir}
@ -157,6 +156,9 @@ chmod -x README.md
%changelog
* Sat Jul 04 2020 Sandro Mani <manisandro@gmail.com> - 2.0.5-1
- Update to 2.0.5
* Tue Jun 16 2020 Kalev Lember <klember@redhat.com> - 2.0.4-3
- Fix CVE-2020-13790 (#1847160)

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@ -1 +1 @@
SHA512 (libjpeg-turbo-2.0.4.tar.gz) = 708c2e7418d9ed5abca313e2ff5a08f8176d79cad2127573cda6036583c201973db4cfb0eafc0fc8f57ecc7b000d2b4af95980de54de5a0aed45969e993a5bf9
SHA512 (libjpeg-turbo-2.0.5.tar.gz) = 5bf9ecf069b43783ff24365febf36dda69ccb92d6397efec6069b2b4f359bfd7b87934a6ce4311873220fccc73acabdacef5ce0604b79209eb1912e8ba478555