Debian セキュリティ勧告

DSA-937-1 tetex-bin -- バッファオーバフロー

報告日時:
2006-01-12
影響を受けるパッケージ:
tetex-bin
危険性:
あり
参考セキュリティデータベース:
Debian バグ追跡システム: バグ 342292.
Mitre の CVE 辞書: CVE-2005-3191, CVE-2005-3192, CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, CVE-2005-3627, CVE-2005-3628.
詳細:

infamous41md さんと Chris Evans さんが、Portable Document Format (PDF) スイート xpdf にヒープベースのバッファオーバフローを複数、発見しました。 teTeX のバイナリファイル tetex-bin にも同じコードが存在します。 アプリケーションをクラッシュさせることによるサービス拒否や、 潜在的には任意のコードの実行につながる可能性があります。

旧安定版 (old stable) ディストリビューション (woody) では、この問題はバージョン 1.0.7+20011202-7.7 で修正されています。

安定版 (stable) ディストリビューション (sarge) では、この問題はバージョン 2.0.2-30sarge4 で修正されています。

不安定版 (unstable) ディストリビューション (sid) では、この問題は tetex-bin がリンクしている poppler のバージョン 0.4.3-2 で修正されています。

直ちに tetex-bin パッケージをアップグレードすることを勧めます。

修正:

Debian GNU/Linux 3.0 (woody)

ソース:
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7.dsc
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_alpha.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_alpha.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_arm.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_arm.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_i386.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_i386.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_ia64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_ia64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_hppa.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_hppa.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_m68k.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_m68k.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_mips.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_mips.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_mipsel.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_mipsel.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_powerpc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_powerpc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_s390.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_s390.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_1.0.7+20011202-7.7_sparc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_1.0.7+20011202-7.7_sparc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_1.0.7+20011202-7.7_sparc.deb

Debian GNU/Linux 3.1 (sarge)

ソース:
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4.dsc
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4.diff.gz
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_alpha.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_alpha.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_amd64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_amd64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_arm.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_arm.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_i386.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_i386.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_ia64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_ia64.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_hppa.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_hppa.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_m68k.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_m68k.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_mips.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_mips.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_s390.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_s390.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea-dev_2.0.2-30sarge4_sparc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/libkpathsea3_2.0.2-30sarge4_sparc.deb
http://security.debian.org/pool/updates/main/t/tetex-bin/tetex-bin_2.0.2-30sarge4_sparc.deb

一覧にあるファイルの MD5 チェックサムは勧告の原文にあります。