Debian セキュリティ勧告

DSA-182-1 kdegraphics -- バッファオーバフロー

報告日時:
2002-10-28
影響を受けるパッケージ:
kdegraphics
危険性:
あり
参考セキュリティデータベース:
(SecurityFocus の) Bugtraq データベース: BugTraq ID 5808.
Mitre の CVE 辞書: CVE-2002-0838.
詳細:

Zen-parse が X11用の Postscript および PDF ビューアである gv にバッファオーバフローがあることを発見しました。同じコードが KDE-Graphics パッケージの一部である kghostview にも存在します。この問題は Postscript ファイルの走査により引き起こされ、攻撃者は異常な Postscript や PDF のファイルを送ることにより悪用することが可能です。 攻撃者は攻撃対象者の権限で任意のコードを実行させることが可能です。

この問題は、現在の安定版 (stable) ディストリビューション (woody) ではバージョン 2.2.2-6.8、不安定版 (unstable) ディストリビューション (sid) ではバージョン 2.2.2-6.9 で修正されています。 旧安定版 (old stable) ディストリビューション (potato) には KDE が含まれないため影響はありません。

直ちに kghostview 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/k/kdegraphics/kdegraphics_2.2.2-6.8.dsc
http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2-6.8.diff.gz
http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_alpha.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_arm.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_i386.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_ia64.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_ia64.deb
HP Precision:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_hppa.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_m68k.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_mips.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_s390.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_sparc.deb
http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_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。