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import UBI poppler-20.11.0-13.el8_10

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eabdullin 2026-01-06 18:49:45 +00:00
parent 1c4bc968ab
commit efeacf380e
2 changed files with 38 additions and 1 deletions
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30
SOURCES/poppler-20.11.0-check-bitmap-in-combine.patch Normal file
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@ -0,0 +1,30 @@
From 1f151565bbca5be7449ba8eea6833051cc1baa41 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <aacid@kde.org>
Date: Mon, 31 Mar 2025 14:35:49 +0200
Subject: Move isOk check to inside JBIG2Bitmap::combine
diff --git a/poppler/JBIG2Stream.cc b/poppler/JBIG2Stream.cc
index cf9e0c98..4e81d4a8 100644
--- poppler-20.11.0/poppler/JBIG2Stream.cc
+++ poppler-20.11.0/poppler/JBIG2Stream.cc
@@ -15,7 +15,7 @@
//
// Copyright (C) 2006 Raj Kumar <rkumar@archive.org>
// Copyright (C) 2006 Paul Walmsley <paul@booyaka.com>
-// Copyright (C) 2006-2010, 2012, 2014-2020 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2006-2010, 2012, 2014-2020, 2025 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2009 David Benjamin <davidben@mit.edu>
// Copyright (C) 2011 Edward Jiang <ejiang@google.com>
// Copyright (C) 2012 William Bader <williambader@hotmail.com>
@@ -740,6 +740,10 @@ void JBIG2Bitmap::combine(JBIG2Bitmap *b
unsigned int src0, src1, src, dest, s1, s2, m1, m2, m3;
bool oneByte;
+ if (unlikely(!isOk())) {
+ return;
+ }
+
// check for the pathological case where y = -2^31
if (y < -0x7fffffff) {
return;

9
SPECS/poppler.spec
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@ -4,7 +4,7 @@
Summary: PDF rendering library
Name: poppler
Version: 20.11.0
Release: 12%{?dist}
Release: 13%{?dist}
License: (GPLv2 or GPLv3) and GPLv2+ and LGPLv2+ and MIT
URL: http://poppler.freedesktop.org/
Source0: http://poppler.freedesktop.org/poppler-%{version}.tar.xz
@ -51,6 +51,9 @@ Patch30: poppler-20.11.0-fix-crash-in-FoFiType1C.patch
# https://issues.redhat.com/browse/RHEL-44330
Patch31: poppler-20.11.0-pdfinfo-dests.patch
# https://issues.redhat.com/browse/RHEL-131786
Patch32: poppler-20.11.0-check-bitmap-in-combine.patch
BuildRequires: cmake
BuildRequires: gettext-devel
BuildRequires: pkgconfig(cairo)
@ -255,6 +258,10 @@ test "$(pkg-config --modversion poppler-splash)" = "%{version}"
%{_mandir}/man1/*
%changelog
* Tue Dec 16 2025 Marek Kasik <mkasik@redhat.com> - 20.11.0-13
- Check bitmap in combine()
- Resolves: RHEL-131786
* Fri Jul 26 2024 Marek Kasik <mkasik@redhat.com> - 20.11.0-12
- Fix crash in broken documents when using -dests
- Fix versions in changelog