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[debian-users:50780] [Translate] [SECURITY] [DSA 1616-1] new clamav packages fix denial of service



かねこです。
URL 等は Debian-security-announce メーリングリストの元記事を確認
ください。

------>8------------>8------------>8------------>8------------>8-
- ------------------------------------------------------------------------
Debian Security Advisory DSA-1616-1                  security@debian.org
http://www.debian.org/security/                           Devin Carraway
July 24, 2008                         http://www.debian.org/security/faq
- ------------------------------------------------------------------------

Package        : clamav
Vulnerability  : サービス拒否攻撃
Problem type   : リモート
Debian-specific: いいえ
CVE Id(s)      : CVE-2008-2713
Debian Bug     : 490925

Damian Put さんにより、ClamAV アンチウィルスツールキットの、Petite 圧縮
形式の Win32 実行ファイルパーザに欠陥が発見されました。この欠陥により、
不正なメモリアクセスが発生し、攻撃者から不正に細工された Petite 圧縮形
式のバイナリをスキャンさせることにより clamav をクラッシュ可能です。こ
れは clamav がメールサーバと組み合わせて使われている場合などではシステ
ムがファイルを開くのに失敗するため、以降のウィルス攻撃が可能です。

The Common Vulnerabilities and Exposures project は以下の問題を、
CVE-2008-2713 として認識しています。

安定版 (stable) ディストリビューション (etch) では、この問題はバージョン
0.90.1dfsg-3etch13 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、これらの問題はバ
ージョン 0.93.1.dfsg-1.1 で修正されています。

直ぐに clamav パッケージをアップグレードすることを勧めます。


アップグレード手順
------------------

wget url
        	でファイルを取得できます。
dpkg -i file.deb
                で参照されたファイルをインストールできます。

apt-get パッケージマネージャを用いている場合には、本メールのフッタ記載の
行を sources.list に加えて、

apt-get update
        を実行して内部データベースを更新し、
apt-get upgrade
        によって修正されたパッケージをインストールしてください。

本メールのフッタ記載の設定を自ホストの設定に加えることにより、自動更新を
行うこともできます。


Debian GNU/Linux 4.0 alias etch
- -------------------------------

Debian (stable)
- ---------------

安定版の更新は、alpha, amd64, arm, hppa, i386, ia64, m68k, mips, mipsel,
powerpc, s390 および sparc の各アーキテクチャで提供されています。
 .
ソースアーカイブ:

  http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13.diff.gz
    Size/MD5 checksum:   213572 2dbfd4ac08c7af42d86f14e36d51a1ba
  http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13.dsc
    Size/MD5 checksum:      900 1956339e5b45defa704f7428d2ca2b8a
  http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg.orig.tar.gz
    Size/MD5 checksum: 11610428 6dc18602b0aa653924d47316f9411e49

アーキテクチャに依存しないパッケージ:


http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.90.1dfsg-3etch13_all.deb
    Size/MD5 checksum:   158352 06513119080bfa3ce5ef244fcfc692f4

http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.90.1dfsg-3etch13_all.deb
    Size/MD5 checksum:  1003920 067c6757b73dfe5a89ac3ad78d6bb467

http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.90.1dfsg-3etch13_all.deb
    Size/MD5 checksum:   202110 4b03c3a6084dff2fa2915f651b05f5f3

alpha architecture (DEC Alpha)


http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   372734 b02f13a6b046e16b450c5aa28603270a

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   180766 908d8ba5f5b151eb8ea71616b19fd807

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   182574 23c6d7821e5fc5132211a17a23e65976

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   465116 d414094ddcaccdc223b3e887207cd64c

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   862164 6c6a9ab56700cc5f031194a0116119a4

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:  9305100 8fa282fe181b8c7c2a818926638d86e1

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_alpha.deb
    Size/MD5 checksum:   597442 d437e275a635d03438943bcd754091b7

amd64 architecture (AMD x86_64 (AMD64))


http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:  9302456 749d09d15673706504be022e5ab19cc1

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   593794 acd734b6ddebd1c6648c5ee4a809f911

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   341474 f497da61df358ff5a2c7127b1c0d2ea3

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   355644 cfe37443151e33521ab518f949008fc0

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   178880 81f2aebdcc0e10343c811488691c9b2e

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   177968 6ffbaf669737868284cda847b7b4de8f

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_amd64.deb
    Size/MD5 checksum:   856974 30a64aadcef84a5241d18cb669d55431

arm architecture (ARM)


http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   336226 46964d05954b2ff7d5d0791614c0194e

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:  9299564 fe0f3ad0b1be34898583b66c5ebbf542

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   175804 456f92e49076d4ddd31e5862c81564d2
  http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   853740 3cd48a7cdfdd820d2aaecc1357a05491

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   554038 16515a5a4948051bdb0881a25743cacd

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   335532 cd84e09870119cd4ee240cc398aeb7d3

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_arm.deb
    Size/MD5 checksum:   171686 2377a06f744bc30efef5016a9a775913

hppa architecture (HP PA RISC)


http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   857632 5b07be433b6e7156a435808292136d0e

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   178106 dda3ab5df7c3fa99d502c56a25e00862

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   395736 41fe385be0528b9bf18459e40b375457

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:  9303084 e3da50ef5a438446795bc02ab8bb50e1

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   176082 54ec123de579d1a0e2ecd3ec008b0dfe

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   372672 6ced1b7993504e15ef345b1e51af2d6d

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_hppa.deb
    Size/MD5 checksum:   571784 859faf2b39164f61920bf5de4470931c

i386 architecture (Intel ia32)


http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   175750 dc4b6324abca43d7eea2b11b7fcf660a

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:  9299918 9ea5f4014a561d1c8c81bb4ed149aba8

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   559534 44ef9740caff7cb69206597e398f9e3a

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   852928 f0d807d0d78925dfafd6e4df8f395824

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   339634 abda6f85b907020002db72c72bfc9e7f

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   338050 477ce1e1eb226df1025408eee37e1b3b

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_i386.deb
    Size/MD5 checksum:   175214 9e7400982700784cc88a1dda2f86265c

ia64 architecture (Intel ia64)


http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   878958 4eae43d4607166d9eaede40e27ba9049

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   610582 1ec5327570756c197810c12ac8bedb80

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   465670 e7a41cb4e7d18edb10671fb313f8ce44

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:  9315790 edd4b8f6c817769a079a51d6489e699e

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   427594 9892748ec0408af2e2a0a87e6874ca63

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   202188 ae7e46c55c72ad3ccef254c1dbe97a33

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_ia64.deb
    Size/MD5 checksum:   192468 5ee1e5da5acf7f62ffafb9b9d60a7a55

mips architecture (MIPS (Big Endian))


http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   398366 1ea5d9e45ee353c14bee0f5703bdf6e6

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   343322 4fe971ba2fcb742aeed74030e1ced997

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   175468 2db194a35fa157ab609f8ef0b0cb73f5

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   599538 08c09e9897f1972037b3e4a0d88152e6

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   855100 6a21009d59268458b53182735b77088e

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:   179602 2523f6024a96923ad91f4945bca418b2

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_mips.deb
    Size/MD5 checksum:  9301550 f67d8a2117838a7b6f3eac55ca7a0b72

mipsel architecture (MIPS (Little Endian))


http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:  9302024 3f747f0216c64cddf45b350db9772714

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   389592 766e9eb4ed1fba66f22bea2050a07ecb

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   336768 11c61ce9596c22e98f36f69c40fc1e64

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   176436 6f88f1915a6201ab0ae48be641e45ba4

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   855122 82890253e23b4b31ce2c5a926a903691

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   590492 fbc8a71ee8874700ed7156015172cecd

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_mipsel.deb
    Size/MD5 checksum:   180486 a9eed083eb4ca3916b0cb78fe6a194fb

powerpc architecture (PowerPC)


http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   182286 f3c856dacfa9a1753aa48acface009a0

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   350354 2ade91890102d3887346a1163457b614

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   590798 9a9703d9ebd110de60abae2fca2d4f4c

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   372332 6b66c7903501f622f34e313344f506d6

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:  9302874 8cfa88796e81e3c81a05ab9f6635cf24

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   176898 c1f8736fe2f8087c8a895a16327db2cb

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_powerpc.deb
    Size/MD5 checksum:   857798 28dd79781db86c13cca7fa189612d648

s390 architecture (IBM S/390)


http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   361396 87c393257ceaf3eb7b35bd04ee285e64

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   369912 565ad078b997e6fb7dacfdc11ab01171

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   176852 2f2baf213ee15e2bfa1aa98b6b99f594

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   855724 620223d0a861537d52ee322b6f2e5ad4

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   177666 da21421001162cffbe7647f7f4c8c19b

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:  9301446 e00e36a8b4579117dbf4d6fff1c813b2

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_s390.deb
    Size/MD5 checksum:   581448 120f580c73cb2a56ac4f50c0d7c5a1f2

sparc architecture (Sun SPARC/UltraSPARC)


http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   357690 6481b2987c994cd3877b10efbb1dcc33

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   174568 2a4c4e5782ff3c3231d21dee6fc98fad

http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   540908 a710b64a5825f3b7d455c22004a21fda

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:  9299230 1c17724dec2769992beb041736371186

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   851874 b405a32bc076c7a788fdc4589bf4f72c

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   349100 acc666ab0383297177d7cff074d43273

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-3etch13_sparc.deb
    Size/MD5 checksum:   172622 7e304b28da9bb0fc7e2c94e1b08bbb46


  これらのファイルは次の版の安定版リリース時そちらに移されます。


- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
------>8------------>8------------>8------------>8------------>8-
-- 
Seiji Kaneko                         skaneko@xxxxxxxxxxxx
---------------------------------------------------------