Debian セキュリティ勧告

DSA-1747-1 glib2.0 -- 整数オーバフロー

報告日時:
2009-03-20
影響を受けるパッケージ:
glib2.0
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 520046.
Mitre の CVE 辞書: CVE-2008-4316.
詳細:

Diego Pettenò さんにより、C ルーチンの GLib ライブラリ glib2.0 の Base64 エンコード関数で巨大な文字列を安全でない方法で扱っていることが発見されま した。この欠陥を攻撃することにより、任意のコードの実行が可能です。

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 2.16.6-1+lenny1 で修正されています。

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 2.12.4-2+etch1 で修正されています。

テスト版ディストリビューション (squeeze) では、この問題は近く修正予定です。

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 2.20.0-1 で修正されています。

直ぐに glib2.0 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/g/glib2.0/glib2.0_2.12.4.orig.tar.gz
http://security.debian.org/pool/updates/main/g/glib2.0/glib2.0_2.12.4-2+etch1.dsc
http://security.debian.org/pool/updates/main/g/glib2.0/glib2.0_2.12.4-2+etch1.diff.gz
アーキテクチャ非依存コンポーネント:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-data_2.12.4-2+etch1_all.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-doc_2.12.4-2+etch1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_alpha.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_amd64.udeb
ARM:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_arm.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_arm.deb
HP Precision:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_hppa.udeb
Intel IA-32:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_i386.udeb
Intel IA-64:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_ia64.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_mips.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_mipsel.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_powerpc.udeb
IBM S/390:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_s390.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.12.4-2+etch1_sparc.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.12.4-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.12.4-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.12.4-2+etch1_sparc.deb

Debian GNU/Linux 5.0 (lenny)

ソース:
http://security.debian.org/pool/updates/main/g/glib2.0/glib2.0_2.16.6.orig.tar.gz
http://security.debian.org/pool/updates/main/g/glib2.0/glib2.0_2.16.6-1+lenny1.dsc
http://security.debian.org/pool/updates/main/g/glib2.0/glib2.0_2.16.6-1+lenny1.diff.gz
アーキテクチャ非依存コンポーネント:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-data_2.16.6-1+lenny1_all.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-doc_2.16.6-1+lenny1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_alpha.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_amd64.udeb
ARM:
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_arm.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_arm.udeb
ARM EABI:
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_armel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_armel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_armel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_armel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_armel.udeb
HP Precision:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_hppa.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_i386.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_i386.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_ia64.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_mips.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_mips.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_mips.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_mips.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_mipsel.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_powerpc.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+lenny1_s390.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_s390.udeb
Sun Sparc:
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-dev_2.16.6-1+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0-dbg_2.16.6-1+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libgio-fam_2.16.6-1+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-udeb_2.16.6-1+lenny1_sparc.udeb
http://security.debian.org/pool/updates/main/g/glib2.0/libglib2.0-0_2.16.6-1+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。