Debian セキュリティ勧告
DSA-1989-1 fuse -- サービス拒否攻撃
- 報告日時:
- 2010-02-02
- 影響を受けるパッケージ:
- fuse
- 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 567633.
Mitre の CVE 辞書: CVE-2009-3297. - 詳細:
-
Dan Rosenberg さんにより、ユーザ空間ファイルシステム FUSE にリソース競合 があることが発見されました。FUSE へのアクセス権限のあるユーザが任意の場 所を umount できるため、サービス拒否攻撃に繋がります。
旧安定版 (oldstable) ディストリビューション (etch) では、この問題はバー ジョン 2.5.3-4.4+etch1 で修正されています。
安定版 (stable) ディストリビューション (lenny) では、この問題はバージョ ン 2.7.4-1.1+lenny1 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、この問題はバージ ョン 2.8.1-1.2 で修正されており、近くテスト版 (testing) ディストリビュ ーション (squeeze) にも反映の予定です。
直ぐに fuse 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 4.0 (etch)
- ソース:
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.5.3-4.4+etch1.dsc
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.5.3.orig.tar.gz
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.5.3-4.4+etch1.diff.gz
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.5.3.orig.tar.gz
- Alpha:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_ia64.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.5.3-4.4+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.5.3-4.4+etch1_sparc.deb
Debian GNU/Linux 5.0 (lenny)
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.5.3-4.4+etch1_sparc.deb
- ソース:
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.7.4.orig.tar.gz
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.7.4-1.1+lenny1.diff.gz
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.7.4-1.1+lenny1.dsc
- http://security.debian.org/pool/updates/main/f/fuse/fuse_2.7.4-1.1+lenny1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_arm.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_armel.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.7.4-1.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.7.4-1.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.7.4-1.1+lenny1_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。