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Security Advisory 重大(Critical):krb5のセキュリティアップデート

アップデートID:

RHSA-2007:0095

タイプ:Security Advisory
重大性:重大/Critical
発行日:2007年4月3日
最終更新日:2007年4月3日
影響のある製品: RHEL Desktop Workstation (v. 5 client)
Red Hat Desktop (v. 3)
Red Hat Desktop (v. 4)
Red Hat Enterprise Linux (v. 5 server)
Red Hat Enterprise Linux AS (v. 2.1)
Red Hat Enterprise Linux AS (v. 3)
Red Hat Enterprise Linux AS (v. 4)
Red Hat Enterprise Linux Desktop (v. 5 client)
Red Hat Enterprise Linux ES (v. 2.1)
Red Hat Enterprise Linux ES (v. 3)
Red Hat Enterprise Linux ES (v. 4)
Red Hat Enterprise Linux WS (v. 2.1)
Red Hat Enterprise Linux WS (v. 3)
Red Hat Enterprise Linux WS (v. 4)
Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor
OVAL: https://rhn.redhat.com/errata/RHSA-2007-0095.html
CVEs (cve.mitre.org): CVE-2007-0956
CVE-2007-0957
CVE-2007-1216


詳細

多数の問題を修正したkrb5のアップデートパッケージが利用可能になりました。

このアップデートは、レッドハットセキュリティ対策チームによって、深刻度「重大(Critical)」のセキュリティ問題と評価されています。

Kerberosは、対称暗号化とトラステッドサードパーティ(KDC)を使用して、クライアントとサーバの相互認証を可能にするネットワーク認証シス テムです。

MIT krb5のtelnetデーモン(telnetd)でのユーザ名の処理で欠陥が見つかりました。ターゲットマシンのtelnetポートにアクセス権限を 持つ人が、リモートからパスワードなしでrootとしてログインすることが可能です。(CVE-2007-0956)

krb5のtelnetデーモンは、Red Hat Enterprise Linuxのどのバージョンにおいても、デフォルトでは有効ではありません。さらに、デフォルトのファイアウォールによって、telnetポートへのリ モートアクセスはブロックされます。この欠陥は、telnet-serverパッケージで配布されているtelnetデーモンには影響しません。

krb5のtelnetデーモンを有効にし、それに対するリモートアクセスを許可しているユーザは、このアップデートをただちに適用してください。

この欠陥が現時点で盛んに悪用されているとは考えられませんが、非常に容易に悪用できることは確認されています。

このアップデートでは、次の2つのセキュリティ問題も修正されています。

Kerberos KDCとkadminサーバデーモンに影響するバッファオーバーフローが見つかりました。KDCにアクセスできるリモート攻撃者がこのバグを悪用し、 KDCまたはkadminサーバプロセスの権限で任意のコードを実行する可能性があります。(CVE-2007-0957)

kadminサーバデーモンにより使用されるGSSAPIライブラリで、二重開放の欠陥が見つかりました。Red Hat Enterprise Linux 4および5は、glibc内に二重開放の欠陥を検出するチェック機能を備えています。そのため、Red Hat Enterprise Linux 4および5では、この問題が悪用されてもサービス拒否が発生する可能性があるだけです。ただし、それ以前のRed Hat Enterprise Linuxリリースでこのライブラリを使用しているアプリケーションも、影響を受ける恐れがあります。(CVE-2007-1216)

すべてのユーザは、これらの問題を修正するバックポート修正を含む上記エラータパッケージにアップグレードしてください。

Red Hatは、これらの脆弱性の報告についてMITとiDefenseに感謝します。


解決法

このアップデートを適用する前に、ご使用のシステムに関係するリリース済みのエラータ/Errataがすべて適用されていることを確認してください。

このアップデートは、Red Hat Networkを通じて入手できます。


アップデートパッケージ

RHEL Desktop Workstation (v. 5 client)

IA-32:
krb5-devel-1.5-23.i386.rpm     24f6ae2b75a877224f342de1aeec4023
krb5-server-1.5-23.i386.rpm     09a65148e9528c0f1f1ee2ae7d6f3574
 
x86_64:
krb5-devel-1.5-23.i386.rpm     24f6ae2b75a877224f342de1aeec4023
krb5-devel-1.5-23.x86_64.rpm     954d03b3a0954834768f7564e0e7e741
krb5-server-1.5-23.x86_64.rpm     b50e4fe195e2f236b45f7b22da01b8af
 
Red Hat Desktop (v. 3)

SRPMS:
krb5-1.2.7-61.src.rpm     241aa2f84b51636920795b1d34897082
 
IA-32:
krb5-devel-1.2.7-61.i386.rpm     eaa32e453e972bf98827197c22bdb360
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-server-1.2.7-61.i386.rpm     5c0cdb59311fc4f27f0a14d095b587dd
krb5-workstation-1.2.7-61.i386.rpm     3ec0506072852c72d0014f0689ab1767
 
x86_64:
krb5-devel-1.2.7-61.x86_64.rpm     972fc297c47083dfaefaf1a8ea9ccab5
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.x86_64.rpm     9542fea7dbd067e1975bc5366d736d91
krb5-server-1.2.7-61.x86_64.rpm     137c91d6c1a6ca8aa05fefac6bc36513
krb5-workstation-1.2.7-61.x86_64.rpm     4aa5731d9c0be30795581d104855c6c3
 
Red Hat Desktop (v. 4)

SRPMS:
krb5-1.3.4-46.src.rpm     8ac2bf4e79c44334eccf011036807ba5
 
IA-32:
krb5-devel-1.3.4-46.i386.rpm     b567711dbaccedf883dbaacd01285388
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-server-1.3.4-46.i386.rpm     7a1e837828d09f1acc11a713f63aea39
krb5-workstation-1.3.4-46.i386.rpm     b32d2aeec3195125c9257b0e48737614
 
x86_64:
krb5-devel-1.3.4-46.x86_64.rpm     cfc02be36863f29841df446afdb8e7db
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.x86_64.rpm     6703713f9a765367b16a925a3fd9c355
krb5-server-1.3.4-46.x86_64.rpm     29b872e3c0f0d6b2b74991411a5cca06
krb5-workstation-1.3.4-46.x86_64.rpm     7691da20ab235883310409a2c49397a7
 
Red Hat Enterprise Linux (v. 5 server)

SRPMS:
krb5-1.5-23.src.rpm     19a3771be564d508b43e9d21ec28021f
 
IA-32:
krb5-devel-1.5-23.i386.rpm     24f6ae2b75a877224f342de1aeec4023
krb5-libs-1.5-23.i386.rpm     e996a6afe95019d0bcd41e6d3950bd92
krb5-server-1.5-23.i386.rpm     09a65148e9528c0f1f1ee2ae7d6f3574
krb5-workstation-1.5-23.i386.rpm     512ce44bca20f6f205f624131d9962da
 
IA-64:
krb5-devel-1.5-23.ia64.rpm     720833e90ed739dead106c84ae1d02b6
krb5-libs-1.5-23.i386.rpm     e996a6afe95019d0bcd41e6d3950bd92
krb5-libs-1.5-23.ia64.rpm     17578cac6d56991601349056a365cd69
krb5-server-1.5-23.ia64.rpm     9cb4df8461213cab353a79c7b9c785d4
krb5-workstation-1.5-23.ia64.rpm     46d09ec65f19ff797c891d7393077639
 
PPC:
krb5-devel-1.5-23.ppc.rpm     5893dd512388b98b08a27731aa5b0db0
krb5-devel-1.5-23.ppc64.rpm     2d84c188dbb9891bee4193ce0b630170
krb5-libs-1.5-23.ppc.rpm     8f61b1442a98cdb0b7f2c33c6f9c845a
krb5-libs-1.5-23.ppc64.rpm     28202a13540f51df7271b4906aeffee3
krb5-server-1.5-23.ppc.rpm     142642e400df7bc04dd2bb5dcc9104c0
krb5-workstation-1.5-23.ppc.rpm     f80012b463a41caa664ccd4889d6fe95
 
s390x:
krb5-devel-1.5-23.s390.rpm     abeac98b7058da644ab3313c95260fc8
krb5-devel-1.5-23.s390x.rpm     43d6a06420b97743ab4a3c2e90bf04ab
krb5-libs-1.5-23.s390.rpm     ea2483cae9d3e51eb64ac0d666f5c9ad
krb5-libs-1.5-23.s390x.rpm     4265bdd8290546ba7717709d61537e45
krb5-server-1.5-23.s390x.rpm     58c9038d7bd2defc09520d37240bd493
krb5-workstation-1.5-23.s390x.rpm     9f9d956d40fd3fdad018f5b335cbe72a
 
x86_64:
krb5-devel-1.5-23.i386.rpm     24f6ae2b75a877224f342de1aeec4023
krb5-devel-1.5-23.x86_64.rpm     954d03b3a0954834768f7564e0e7e741
krb5-libs-1.5-23.i386.rpm     e996a6afe95019d0bcd41e6d3950bd92
krb5-libs-1.5-23.x86_64.rpm     f9703e1dca02855ae83a2d6628d0fe4e
krb5-server-1.5-23.x86_64.rpm     b50e4fe195e2f236b45f7b22da01b8af
krb5-workstation-1.5-23.x86_64.rpm     a3969c5cb8d90e0d82f01a6899c6ce5a
 
Red Hat Enterprise Linux AS (v. 2.1)

SRPMS:
krb5-1.2.2-44.src.rpm     8d63a222b9e449609a77bf20224bea5a
 
IA-32:
krb5-devel-1.2.2-44.i386.rpm     e4ec8cf6b9a1edd3e4a6f48f56741730
krb5-libs-1.2.2-44.i386.rpm     6a4de547b1bc9756638c27b85273a8d4
krb5-server-1.2.2-44.i386.rpm     2a8dba9616ab803761112245de87aad2
krb5-workstation-1.2.2-44.i386.rpm     a4f6fd148f0a88c5b9df569362ae9efd
 
IA-64:
krb5-devel-1.2.2-44.ia64.rpm     1638b9c05c1d7ec3ebfbe35ccef91b21
krb5-libs-1.2.2-44.ia64.rpm     f70770ddbaa2e729d66cfa65be97de00
krb5-server-1.2.2-44.ia64.rpm     64ee3aa6cb75d8cfefa33ed1b6bdf6bf
krb5-workstation-1.2.2-44.ia64.rpm     21795085e2bbfe0f522561ec894131a5
 
Red Hat Enterprise Linux AS (v. 3)

SRPMS:
krb5-1.2.7-61.src.rpm     241aa2f84b51636920795b1d34897082
 
IA-32:
krb5-devel-1.2.7-61.i386.rpm     eaa32e453e972bf98827197c22bdb360
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-server-1.2.7-61.i386.rpm     5c0cdb59311fc4f27f0a14d095b587dd
krb5-workstation-1.2.7-61.i386.rpm     3ec0506072852c72d0014f0689ab1767
 
IA-64:
krb5-devel-1.2.7-61.ia64.rpm     bea06113679d91e1c267fa07d7591aee
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.ia64.rpm     d17302e949fe07467399150361169956
krb5-server-1.2.7-61.ia64.rpm     089ab89df9e2457308910c50f05e23d4
krb5-workstation-1.2.7-61.ia64.rpm     89817c78ccf30b26849f3f70e1b9e1c4
 
PPC:
krb5-devel-1.2.7-61.ppc.rpm     9343ac9061b43c7a143d5744b53f66ff
krb5-libs-1.2.7-61.ppc.rpm     9bce14ed281a3452c9e3226d36880130
krb5-libs-1.2.7-61.ppc64.rpm     ecd888402225cd2ad2fccf9fae9e1b0a
krb5-server-1.2.7-61.ppc.rpm     51853eafc971447291b2761a2c6f5f2e
krb5-workstation-1.2.7-61.ppc.rpm     c5a976fb53f80c968a907cda0cf02ac1
 
s390:
krb5-devel-1.2.7-61.s390.rpm     104e090af79861261cf949fcf6513f32
krb5-libs-1.2.7-61.s390.rpm     9923121785df4d2f2237aa2f81590ebf
krb5-server-1.2.7-61.s390.rpm     c37c6dfae6bd4eb96e5a5a02b0eb0494
krb5-workstation-1.2.7-61.s390.rpm     acb769c65993e3e06e73494ea3f07fb6
 
s390x:
krb5-devel-1.2.7-61.s390x.rpm     b8ea39b450fc5a014ec0a893bca77223
krb5-libs-1.2.7-61.s390.rpm     9923121785df4d2f2237aa2f81590ebf
krb5-libs-1.2.7-61.s390x.rpm     caaff51b43eac165dbe1b5d7f7848498
krb5-server-1.2.7-61.s390x.rpm     05b786cb7f55619f88647663280c5731
krb5-workstation-1.2.7-61.s390x.rpm     bd1470c9bc29a07e49ab7b4492a51697
 
x86_64:
krb5-devel-1.2.7-61.x86_64.rpm     972fc297c47083dfaefaf1a8ea9ccab5
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.x86_64.rpm     9542fea7dbd067e1975bc5366d736d91
krb5-server-1.2.7-61.x86_64.rpm     137c91d6c1a6ca8aa05fefac6bc36513
krb5-workstation-1.2.7-61.x86_64.rpm     4aa5731d9c0be30795581d104855c6c3
 
Red Hat Enterprise Linux AS (v. 4)

SRPMS:
krb5-1.3.4-46.src.rpm     8ac2bf4e79c44334eccf011036807ba5
 
IA-32:
krb5-devel-1.3.4-46.i386.rpm     b567711dbaccedf883dbaacd01285388
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-server-1.3.4-46.i386.rpm     7a1e837828d09f1acc11a713f63aea39
krb5-workstation-1.3.4-46.i386.rpm     b32d2aeec3195125c9257b0e48737614
 
IA-64:
krb5-devel-1.3.4-46.ia64.rpm     7756cd881f328fa7671f219e82053434
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.ia64.rpm     794211f95860e0d58f6f0bc7ab7c5946
krb5-server-1.3.4-46.ia64.rpm     1e7d50c026975d7da8e18ab8c154c65d
krb5-workstation-1.3.4-46.ia64.rpm     bcc973738369b6fb56ebc2fbe0fd0cd2
 
PPC:
krb5-devel-1.3.4-46.ppc.rpm     992da8e092120ea3b2356fbd192b4c7b
krb5-libs-1.3.4-46.ppc.rpm     3cda5943b0084444f671437181a8f9f6
krb5-libs-1.3.4-46.ppc64.rpm     8e768b63cec8e5d9b8e69e9f21653b6c
krb5-server-1.3.4-46.ppc.rpm     138aa7dfebab316975de4075df14bb55
krb5-workstation-1.3.4-46.ppc.rpm     36035bb3acbf15e82e9bb3ec6ff4d26b
 
s390:
krb5-devel-1.3.4-46.s390.rpm     5daa9e9b7baa112b4dfebf478b9a4f1e
krb5-libs-1.3.4-46.s390.rpm     e12e91dc0d63098d98ed36db865a84dc
krb5-server-1.3.4-46.s390.rpm     f2d8dd5bcb8f1379e3d99ef912ce44b1
krb5-workstation-1.3.4-46.s390.rpm     1cba876ad8e2b8c9d8f4f87c9863781a
 
s390x:
krb5-devel-1.3.4-46.s390x.rpm     8b3ac8636e195c3da4f8686fbaf9e16a
krb5-libs-1.3.4-46.s390.rpm     e12e91dc0d63098d98ed36db865a84dc
krb5-libs-1.3.4-46.s390x.rpm     7a2164928f13bd99ecca920c0e921ec4
krb5-server-1.3.4-46.s390x.rpm     2a85452cd19682a137bded3505737950
krb5-workstation-1.3.4-46.s390x.rpm     8a296cad115e274c1a01d71b9ed9a73e
 
x86_64:
krb5-devel-1.3.4-46.x86_64.rpm     cfc02be36863f29841df446afdb8e7db
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.x86_64.rpm     6703713f9a765367b16a925a3fd9c355
krb5-server-1.3.4-46.x86_64.rpm     29b872e3c0f0d6b2b74991411a5cca06
krb5-workstation-1.3.4-46.x86_64.rpm     7691da20ab235883310409a2c49397a7
 
Red Hat Enterprise Linux Desktop (v. 5 client)

SRPMS:
krb5-1.5-23.src.rpm     19a3771be564d508b43e9d21ec28021f
 
IA-32:
krb5-libs-1.5-23.i386.rpm     e996a6afe95019d0bcd41e6d3950bd92
krb5-workstation-1.5-23.i386.rpm     512ce44bca20f6f205f624131d9962da
 
x86_64:
krb5-libs-1.5-23.i386.rpm     e996a6afe95019d0bcd41e6d3950bd92
krb5-libs-1.5-23.x86_64.rpm     f9703e1dca02855ae83a2d6628d0fe4e
krb5-workstation-1.5-23.x86_64.rpm     a3969c5cb8d90e0d82f01a6899c6ce5a
 
Red Hat Enterprise Linux ES (v. 2.1)

SRPMS:
krb5-1.2.2-44.src.rpm     8d63a222b9e449609a77bf20224bea5a
 
IA-32:
krb5-devel-1.2.2-44.i386.rpm     e4ec8cf6b9a1edd3e4a6f48f56741730
krb5-libs-1.2.2-44.i386.rpm     6a4de547b1bc9756638c27b85273a8d4
krb5-server-1.2.2-44.i386.rpm     2a8dba9616ab803761112245de87aad2
krb5-workstation-1.2.2-44.i386.rpm     a4f6fd148f0a88c5b9df569362ae9efd
 
Red Hat Enterprise Linux ES (v. 3)

SRPMS:
krb5-1.2.7-61.src.rpm     241aa2f84b51636920795b1d34897082
 
IA-32:
krb5-devel-1.2.7-61.i386.rpm     eaa32e453e972bf98827197c22bdb360
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-server-1.2.7-61.i386.rpm     5c0cdb59311fc4f27f0a14d095b587dd
krb5-workstation-1.2.7-61.i386.rpm     3ec0506072852c72d0014f0689ab1767
 
IA-64:
krb5-devel-1.2.7-61.ia64.rpm     bea06113679d91e1c267fa07d7591aee
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.ia64.rpm     d17302e949fe07467399150361169956
krb5-server-1.2.7-61.ia64.rpm     089ab89df9e2457308910c50f05e23d4
krb5-workstation-1.2.7-61.ia64.rpm     89817c78ccf30b26849f3f70e1b9e1c4
 
x86_64:
krb5-devel-1.2.7-61.x86_64.rpm     972fc297c47083dfaefaf1a8ea9ccab5
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.x86_64.rpm     9542fea7dbd067e1975bc5366d736d91
krb5-server-1.2.7-61.x86_64.rpm     137c91d6c1a6ca8aa05fefac6bc36513
krb5-workstation-1.2.7-61.x86_64.rpm     4aa5731d9c0be30795581d104855c6c3
 
Red Hat Enterprise Linux ES (v. 4)

SRPMS:
krb5-1.3.4-46.src.rpm     8ac2bf4e79c44334eccf011036807ba5
 
IA-32:
krb5-devel-1.3.4-46.i386.rpm     b567711dbaccedf883dbaacd01285388
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-server-1.3.4-46.i386.rpm     7a1e837828d09f1acc11a713f63aea39
krb5-workstation-1.3.4-46.i386.rpm     b32d2aeec3195125c9257b0e48737614
 
IA-64:
krb5-devel-1.3.4-46.ia64.rpm     7756cd881f328fa7671f219e82053434
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.ia64.rpm     794211f95860e0d58f6f0bc7ab7c5946
krb5-server-1.3.4-46.ia64.rpm     1e7d50c026975d7da8e18ab8c154c65d
krb5-workstation-1.3.4-46.ia64.rpm     bcc973738369b6fb56ebc2fbe0fd0cd2
 
x86_64:
krb5-devel-1.3.4-46.x86_64.rpm     cfc02be36863f29841df446afdb8e7db
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.x86_64.rpm     6703713f9a765367b16a925a3fd9c355
krb5-server-1.3.4-46.x86_64.rpm     29b872e3c0f0d6b2b74991411a5cca06
krb5-workstation-1.3.4-46.x86_64.rpm     7691da20ab235883310409a2c49397a7
 
Red Hat Enterprise Linux WS (v. 2.1)

SRPMS:
krb5-1.2.2-44.src.rpm     8d63a222b9e449609a77bf20224bea5a
 
IA-32:
krb5-devel-1.2.2-44.i386.rpm     e4ec8cf6b9a1edd3e4a6f48f56741730
krb5-libs-1.2.2-44.i386.rpm     6a4de547b1bc9756638c27b85273a8d4
krb5-server-1.2.2-44.i386.rpm     2a8dba9616ab803761112245de87aad2
krb5-workstation-1.2.2-44.i386.rpm     a4f6fd148f0a88c5b9df569362ae9efd
 
Red Hat Enterprise Linux WS (v. 3)

SRPMS:
krb5-1.2.7-61.src.rpm     241aa2f84b51636920795b1d34897082
 
IA-32:
krb5-devel-1.2.7-61.i386.rpm     eaa32e453e972bf98827197c22bdb360
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-server-1.2.7-61.i386.rpm     5c0cdb59311fc4f27f0a14d095b587dd
krb5-workstation-1.2.7-61.i386.rpm     3ec0506072852c72d0014f0689ab1767
 
IA-64:
krb5-devel-1.2.7-61.ia64.rpm     bea06113679d91e1c267fa07d7591aee
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.ia64.rpm     d17302e949fe07467399150361169956
krb5-server-1.2.7-61.ia64.rpm     089ab89df9e2457308910c50f05e23d4
krb5-workstation-1.2.7-61.ia64.rpm     89817c78ccf30b26849f3f70e1b9e1c4
 
x86_64:
krb5-devel-1.2.7-61.x86_64.rpm     972fc297c47083dfaefaf1a8ea9ccab5
krb5-libs-1.2.7-61.i386.rpm     a5d2478c179b637f2a9a38fb22132492
krb5-libs-1.2.7-61.x86_64.rpm     9542fea7dbd067e1975bc5366d736d91
krb5-server-1.2.7-61.x86_64.rpm     137c91d6c1a6ca8aa05fefac6bc36513
krb5-workstation-1.2.7-61.x86_64.rpm     4aa5731d9c0be30795581d104855c6c3
 
Red Hat Enterprise Linux WS (v. 4)

SRPMS:
krb5-1.3.4-46.src.rpm     8ac2bf4e79c44334eccf011036807ba5
 
IA-32:
krb5-devel-1.3.4-46.i386.rpm     b567711dbaccedf883dbaacd01285388
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-server-1.3.4-46.i386.rpm     7a1e837828d09f1acc11a713f63aea39
krb5-workstation-1.3.4-46.i386.rpm     b32d2aeec3195125c9257b0e48737614
 
IA-64:
krb5-devel-1.3.4-46.ia64.rpm     7756cd881f328fa7671f219e82053434
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.ia64.rpm     794211f95860e0d58f6f0bc7ab7c5946
krb5-server-1.3.4-46.ia64.rpm     1e7d50c026975d7da8e18ab8c154c65d
krb5-workstation-1.3.4-46.ia64.rpm     bcc973738369b6fb56ebc2fbe0fd0cd2
 
x86_64:
krb5-devel-1.3.4-46.x86_64.rpm     cfc02be36863f29841df446afdb8e7db
krb5-libs-1.3.4-46.i386.rpm     f0ff16c33d0c9ba6487c0bf3eaf40779
krb5-libs-1.3.4-46.x86_64.rpm     6703713f9a765367b16a925a3fd9c355
krb5-server-1.3.4-46.x86_64.rpm     29b872e3c0f0d6b2b74991411a5cca06
krb5-workstation-1.3.4-46.x86_64.rpm     7691da20ab235883310409a2c49397a7
 
Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor

SRPMS:
krb5-1.2.2-44.src.rpm     8d63a222b9e449609a77bf20224bea5a
 
IA-64:
krb5-devel-1.2.2-44.ia64.rpm     1638b9c05c1d7ec3ebfbe35ccef91b21
krb5-libs-1.2.2-44.ia64.rpm     f70770ddbaa2e729d66cfa65be97de00
krb5-server-1.2.2-44.ia64.rpm     64ee3aa6cb75d8cfefa33ed1b6bdf6bf
krb5-workstation-1.2.2-44.ia64.rpm     21795085e2bbfe0f522561ec894131a5
 
(The unlinked packages above are only available from the Red Hat Network)


バグフィックス (詳細は、bugzilla/バグジラ[英語]を御覧ください。)

229782 - CVE-2007-0956 Unauthorized access via krb5-telnet daemon
231528 - CVE-2007-0957 krb5_klog_syslog() stack buffer overflow
231537 - CVE-2007-1216 krb5 double free flaw


参照




ここに在るパッケージはセキュリティの為、Red Hat, Inc. によって、GPG認証されています。
認証キー及び詳細は以下を御覧下さい。
https://www.redhat.com/security/team/key/#package

The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/