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forked from pool/libXfont

Accepting request 103562 from home:jengelh:branches:X11:XOrg

Split xorg-x11-libs

OBS-URL: https://build.opensuse.org/request/show/103562
OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/libXfont?expand=0&rev=1
This commit is contained in:
Stefan Dirsch 2012-02-09 13:18:07 +00:00 committed by Git OBS Bridge
commit da2ee7ad0d
7 changed files with 168 additions and 0 deletions

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## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
*.lzma filter=lfs diff=lfs merge=lfs -text
*.obscpio filter=lfs diff=lfs merge=lfs -text
*.oxt filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
*.whl filter=lfs diff=lfs merge=lfs -text
*.xz filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.zst filter=lfs diff=lfs merge=lfs -text

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.osc

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From d11ee5886e9d9ec610051a206b135a4cdc1e09a0 Mon Sep 17 00:00:00 2001
From: Thomas Hoger <thoger@redhat.com>
Date: Mon, 8 Aug 2011 18:03:09 +0200
Subject: [PATCH] LZW decompress: fix for CVE-2011-2895
Specially crafted LZW stream can crash an application using libXfont
that is used to open untrusted font files. With X server, this may
allow privilege escalation when exploited
Reviewed-by: Matthieu Herrb <matthieu.herrb@laas.fr>
Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
src/fontfile/decompress.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/fontfile/decompress.c b/src/fontfile/decompress.c
index b1fc37b..c8171dd 100644
--- a/src/fontfile/decompress.c
+++ b/src/fontfile/decompress.c
@@ -259,6 +259,8 @@ BufCompressedFill (BufFilePtr f)
*/
while ( code >= 256 )
{
+ if (stackp - de_stack >= STACK_SIZE - 1)
+ return BUFFILEEOF;
*stackp++ = file->tab_suffix[code];
code = file->tab_prefix[code];
}
--
1.7.4.1

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libXfont1
libXfont-devel
requires -libXfont-<targettype>
requires "libXfont1-<targettype> = <version>"

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version https://git-lfs.github.com/spec/v1
oid sha256:f79245652901d20092092e942155d32b8dde15527637db3c09a1adc83672e9cc
size 438358

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-------------------------------------------------------------------
Tue Feb 7 22:17:49 UTC 2012 - jengelh@medozas.de
- Split xorg-x11-libs into separate packages

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#
# spec file for package libXfont
#
# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
Name: libXfont
%define lname libXfont1
Version: 1.4.3
Release: 0
Summary: X font handling library for server and utilities
License: MIT
Group: Development/Libraries/C and C++
Url: http://cgit.freedesktop.org/xorg/lib/libXfont/
#Git-Clone: git://anongit.freedesktop.org/xorg/lib/libXfont
Source: %name-%version.tar.bz2
Patch1: U_libXfont_LZW-decompress-fix-for-CVE-2011-2895.patch
#git#BuildRequires: autoconf >= 2.60, automake, libtool
BuildRequires: pkgconfig, pkgconfig(xorg-macros) >= 1.10
BuildRequires: pkgconfig(freetype2), pkgconfig(xproto), pkgconfig(xtrans)
BuildRequires: pkgconfig(fontsproto), pkgconfig(fontenc)
BuildRequires: pkgconfig(zlib)
#optional#BuildRequires: pkgconfig(bzip2), + --with-bzip2
%description
libXfont provides the core of the legacy X11 font system, handling
the index files (fonts.dir, fonts.alias, fonts.scale), the various
font file formats, and rasterizing them. It is used by the X servers,
the X Font Server (xfs), and some font utilities (bdftopcf for
instance), but should not be used by normal X11 clients. X11 clients
access fonts via either the new APIs in libXft, or the legacy APIs in
libX11.
%package -n %lname
Summary: X font handling library for server and utilities
Group: System/Libraries
%description -n %lname
libXfont provides the core of the legacy X11 font system, handling
the index files (fonts.dir, fonts.alias, fonts.scale), the various
font file formats, and rasterizing them. It is used by the X servers,
the X Font Server (xfs), and some font utilities (bdftopcf for
instance), but should not be used by normal X11 clients. X11 clients
access fonts via either the new APIs in libXft, or the legacy APIs in
libX11.
%package devel
Summary: Development files for the X font handling library
Group: Development/Libraries/C and C++
Requires: %lname = %version
%description devel
libXfont provides the core of the legacy X11 font system, handling
the index files (fonts.dir, fonts.alias, fonts.scale), the various
font file formats, and rasterizing them. It is used by the X servers,
the X Font Server (xfs), and some font utilities (bdftopcf for
instance), but should not be used by normal X11 clients. X11 clients
access fonts via either the new APIs in libXft, or the legacy APIs in
libX11.
This package contains the development headers for the library found
in %lname.
%prep
%setup -q
%patch -P 1 -p1
%build
%configure --disable-static
make %{?_smp_mflags}
%install
%makeinstall
rm -f "%buildroot/%_libdir"/*.la
%post -n %lname -p /sbin/ldconfig
%postun -n %lname -p /sbin/ldconfig
%files -n %lname
%defattr(-,root,root)
%_libdir/libXfont.so.1*
%files devel
%defattr(-,root,root)
%_includedir/X11/*
%_libdir/libXfont.so
%_libdir/pkgconfig/xfont.pc
%changelog