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Security Advisory 中(Moderate):freetypeのセキュリティアップデート

アップデートID:

RHSA-2007:0403-4

タイプ:Security Advisory
重大性:Moderate
発行日:2007年6月11日
最終更新日:2007年6月11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-2007-0403.html
CVEs (cve.mitre.org): CVE-2007-2754


詳細

セキュリティ欠陥を修正したfreetypeのアップデートパッケージがRed Hat Enterprise Linux 2.1、3、4、および5で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「中(Moderate)」のセキュリティ問題と評価されています。

FreeTypeは、高品質で移植可能なフリーのフォントエンジンです。

FreeTypeフォントエンジンでのTTFフォントファイルの処理で整数オーバーフローの欠陥が見つかりました。巧妙に作成されたフォントファイルをFreeTypeにリンクされたプログラムでロードした場合、アプリケーションがクラッシュしたり、任意のコードが実行される可能性があります。ユーザがフォントファイルを明示的にロードすることは一般的ではありませんが、FreeTypeによって解析される埋め込みフォントを含んだアプリケーションファイルフォーマットがいくつかあります。(CVE-2007-2754)

FreeTypeのユーザは、この問題を修正するバックポートパッチを含む上記アップデートパッケージにアップグレードしてください。


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:
freetype-demos-2.2.1-19.el5.i386.rpm     b007f01db911edb1370e188599c94cac
freetype-devel-2.2.1-19.el5.i386.rpm     e95ec87819d744e7d35867dfd171a9d6
 
x86_64:
freetype-demos-2.2.1-19.el5.x86_64.rpm     3671cca85c94063b11a4b5e0ba43023b
freetype-devel-2.2.1-19.el5.i386.rpm     e95ec87819d744e7d35867dfd171a9d6
freetype-devel-2.2.1-19.el5.x86_64.rpm     8e687e3c53856447cdea76740c7d9485
 
Red Hat Desktop (v. 3)

SRPMS:
freetype-2.1.4-7.el3.src.rpm     f46c6c022e6fc4a1e0136b3c55991413
 
IA-32:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-devel-2.1.4-7.el3.i386.rpm     946408cb6964f9656b206d3ab37f838d
 
x86_64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.x86_64.rpm     33fa6ef963ba8d0c8acba4c600257db0
freetype-devel-2.1.4-7.el3.x86_64.rpm     17c24a7872f80f9915b7b80620ab05c0
 
Red Hat Desktop (v. 4)

SRPMS:
freetype-2.1.9-6.el4.src.rpm     cc07d3dec91d6d29906b94deafad8085
 
IA-32:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-demos-2.1.9-6.el4.i386.rpm     ea62b92a2837f49512cef4ad6dcb8139
freetype-devel-2.1.9-6.el4.i386.rpm     a89a0b0dcacd5a02da1a3366b9c3113b
freetype-utils-2.1.9-6.el4.i386.rpm     a55db7a286f3315bd04ba74fcbd0d7a8
 
x86_64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.x86_64.rpm     1c24287ff2c1eafeb328cb7e1d92b53c
freetype-demos-2.1.9-6.el4.x86_64.rpm     2a9e10101ed7e1a1cfdb042730439ea7
freetype-devel-2.1.9-6.el4.x86_64.rpm     bc91c248af40f4819e820dc80855047f
freetype-utils-2.1.9-6.el4.x86_64.rpm     1d4e412ddb3d00673993c00875d91bd4
 
Red Hat Enterprise Linux (v. 5 server)

SRPMS:
freetype-2.2.1-19.el5.src.rpm     031c72cd54c06d836989c22df8101f6b
 
IA-32:
freetype-2.2.1-19.el5.i386.rpm     5b5263da00cae8d7dafaeb012fecb1dc
freetype-demos-2.2.1-19.el5.i386.rpm     b007f01db911edb1370e188599c94cac
freetype-devel-2.2.1-19.el5.i386.rpm     e95ec87819d744e7d35867dfd171a9d6
 
IA-64:
freetype-2.2.1-19.el5.i386.rpm     5b5263da00cae8d7dafaeb012fecb1dc
freetype-2.2.1-19.el5.ia64.rpm     2e7cbe5157ada37746d7f1a672c2115e
freetype-demos-2.2.1-19.el5.ia64.rpm     38e627331258ec8d998b799354b4529c
freetype-devel-2.2.1-19.el5.ia64.rpm     508ae433ba1e7580bcba1f485b69bb7a
 
PPC:
freetype-2.2.1-19.el5.ppc.rpm     9c5cf83224501e6a96763ed15e4a32c1
freetype-2.2.1-19.el5.ppc64.rpm     7488f858b195744e2930f6cb06c302a2
freetype-demos-2.2.1-19.el5.ppc.rpm     cbfea004417e4fdf77721bef7784916e
freetype-devel-2.2.1-19.el5.ppc.rpm     9a7c7bec5b237b30d6e43f99ab43f7bc
freetype-devel-2.2.1-19.el5.ppc64.rpm     bc6a168110a7f5ccd40cc3eaf2f64b09
 
s390x:
freetype-2.2.1-19.el5.s390.rpm     25ce8e64f5a4283cb9f8f1798e3a3790
freetype-2.2.1-19.el5.s390x.rpm     7400114fecbfd8a28b7ce462cdf16c87
freetype-demos-2.2.1-19.el5.s390x.rpm     985d3e3c50fea637517d9a4ac59603c8
freetype-devel-2.2.1-19.el5.s390.rpm     2fd786b35e85cdecefc16b7c864f72e9
freetype-devel-2.2.1-19.el5.s390x.rpm     538260b62dea2ea4b9255e3bd2d15651
 
x86_64:
freetype-2.2.1-19.el5.i386.rpm     5b5263da00cae8d7dafaeb012fecb1dc
freetype-2.2.1-19.el5.x86_64.rpm     6acc2cb603fcb5394ca64ec74eb65526
freetype-demos-2.2.1-19.el5.x86_64.rpm     3671cca85c94063b11a4b5e0ba43023b
freetype-devel-2.2.1-19.el5.i386.rpm     e95ec87819d744e7d35867dfd171a9d6
freetype-devel-2.2.1-19.el5.x86_64.rpm     8e687e3c53856447cdea76740c7d9485
 
Red Hat Enterprise Linux AS (v. 2.1)

SRPMS:
freetype-2.0.3-10.el21.src.rpm     501698e8ad15ea9b3ef4dab253f5cdb3
 
IA-32:
freetype-2.0.3-10.el21.i386.rpm     ee3d2a6ab6aa481120d9e3b39148d343
freetype-devel-2.0.3-10.el21.i386.rpm     05b23c9b73f442ce72291f7b25f3918d
freetype-utils-2.0.3-10.el21.i386.rpm     a331fa2a67be7cbee528220c4f2b9abf
 
IA-64:
freetype-2.0.3-10.el21.ia64.rpm     cb215115971c5e16883aa3ce6b5c1449
freetype-devel-2.0.3-10.el21.ia64.rpm     b35f975262dc1d3167a6b0f8185473c1
freetype-utils-2.0.3-10.el21.ia64.rpm     5c1d37907c96922abdcf160b411ad2b4
 
Red Hat Enterprise Linux AS (v. 3)

SRPMS:
freetype-2.1.4-7.el3.src.rpm     f46c6c022e6fc4a1e0136b3c55991413
 
IA-32:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-devel-2.1.4-7.el3.i386.rpm     946408cb6964f9656b206d3ab37f838d
 
IA-64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.ia64.rpm     2d6407a4db4e9fcc7493067b5347d578
freetype-devel-2.1.4-7.el3.ia64.rpm     78e009eabfecfcb0b79a1a2f11c5ff02
 
PPC:
freetype-2.1.4-7.el3.ppc.rpm     e3a6c54f6b2d8214710576e8521cb0ea
freetype-2.1.4-7.el3.ppc64.rpm     1d26dd0111da381d2e13acbdf18d5304
freetype-devel-2.1.4-7.el3.ppc.rpm     a4966b14509bb6ac863d9dbcbd8fcdcf
 
s390:
freetype-2.1.4-7.el3.s390.rpm     1160f4f5bdbf2448f527c1ccb2ddfda0
freetype-devel-2.1.4-7.el3.s390.rpm     ad799704c8be5b6380918edf767c1676
 
s390x:
freetype-2.1.4-7.el3.s390.rpm     1160f4f5bdbf2448f527c1ccb2ddfda0
freetype-2.1.4-7.el3.s390x.rpm     ca7c5c77fd564cd4ceb7f35b7442df6f
freetype-devel-2.1.4-7.el3.s390x.rpm     84de1b6d54d2ce345fbed77c56a028af
 
x86_64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.x86_64.rpm     33fa6ef963ba8d0c8acba4c600257db0
freetype-devel-2.1.4-7.el3.x86_64.rpm     17c24a7872f80f9915b7b80620ab05c0
 
Red Hat Enterprise Linux AS (v. 4)

SRPMS:
freetype-2.1.9-6.el4.src.rpm     cc07d3dec91d6d29906b94deafad8085
 
IA-32:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-demos-2.1.9-6.el4.i386.rpm     ea62b92a2837f49512cef4ad6dcb8139
freetype-devel-2.1.9-6.el4.i386.rpm     a89a0b0dcacd5a02da1a3366b9c3113b
freetype-utils-2.1.9-6.el4.i386.rpm     a55db7a286f3315bd04ba74fcbd0d7a8
 
IA-64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.ia64.rpm     1cb0b6eea0d377bf8f8fa8c822161659
freetype-demos-2.1.9-6.el4.ia64.rpm     520596cb2ee46300dae6383e95173aea
freetype-devel-2.1.9-6.el4.ia64.rpm     fa653236aef06f5edf989cddf58c071d
freetype-utils-2.1.9-6.el4.ia64.rpm     16990989b33a28ccf94ad04a68921add
 
PPC:
freetype-2.1.9-6.el4.ppc.rpm     f64c21e12468b65aaed0430a9b180be4
freetype-2.1.9-6.el4.ppc64.rpm     8c569f11e0d2b3bf3622f49e7f582a25
freetype-demos-2.1.9-6.el4.ppc.rpm     40335b82d81acbbc00fb0eaa3a5c6f20
freetype-devel-2.1.9-6.el4.ppc.rpm     3216559ec3567c2accbd6b425dbe5c3d
freetype-utils-2.1.9-6.el4.ppc.rpm     05b75b53da278d864a0cdde7ce8779c6
 
s390:
freetype-2.1.9-6.el4.s390.rpm     835b50243fb18a2559a9d59ab5d77ef7
freetype-demos-2.1.9-6.el4.s390.rpm     43bcd2823725e740f6a12e0e684319cf
freetype-devel-2.1.9-6.el4.s390.rpm     bae23f36966c9427e5cf77addf7c6d9a
freetype-utils-2.1.9-6.el4.s390.rpm     a3b90ed59e2f4b74c946b4ba86a31c3e
 
s390x:
freetype-2.1.9-6.el4.s390.rpm     835b50243fb18a2559a9d59ab5d77ef7
freetype-2.1.9-6.el4.s390x.rpm     d971099e9396d2184730c77786dc5986
freetype-demos-2.1.9-6.el4.s390x.rpm     90b5cb6031a0ab78edea9d8a9ce819e2
freetype-devel-2.1.9-6.el4.s390x.rpm     605e9a65c46abaa88dec22a83087ce01
freetype-utils-2.1.9-6.el4.s390x.rpm     c306d9e11b25d1ef2f81cc59c0b6ed87
 
x86_64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.x86_64.rpm     1c24287ff2c1eafeb328cb7e1d92b53c
freetype-demos-2.1.9-6.el4.x86_64.rpm     2a9e10101ed7e1a1cfdb042730439ea7
freetype-devel-2.1.9-6.el4.x86_64.rpm     bc91c248af40f4819e820dc80855047f
freetype-utils-2.1.9-6.el4.x86_64.rpm     1d4e412ddb3d00673993c00875d91bd4
 
Red Hat Enterprise Linux Desktop (v. 5 client)

SRPMS:
freetype-2.2.1-19.el5.src.rpm     031c72cd54c06d836989c22df8101f6b
 
IA-32:
freetype-2.2.1-19.el5.i386.rpm     5b5263da00cae8d7dafaeb012fecb1dc
 
x86_64:
freetype-2.2.1-19.el5.i386.rpm     5b5263da00cae8d7dafaeb012fecb1dc
freetype-2.2.1-19.el5.x86_64.rpm     6acc2cb603fcb5394ca64ec74eb65526
 
Red Hat Enterprise Linux ES (v. 2.1)

SRPMS:
freetype-2.0.3-10.el21.src.rpm     501698e8ad15ea9b3ef4dab253f5cdb3
 
IA-32:
freetype-2.0.3-10.el21.i386.rpm     ee3d2a6ab6aa481120d9e3b39148d343
freetype-devel-2.0.3-10.el21.i386.rpm     05b23c9b73f442ce72291f7b25f3918d
freetype-utils-2.0.3-10.el21.i386.rpm     a331fa2a67be7cbee528220c4f2b9abf
 
Red Hat Enterprise Linux ES (v. 3)

SRPMS:
freetype-2.1.4-7.el3.src.rpm     f46c6c022e6fc4a1e0136b3c55991413
 
IA-32:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-devel-2.1.4-7.el3.i386.rpm     946408cb6964f9656b206d3ab37f838d
 
IA-64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.ia64.rpm     2d6407a4db4e9fcc7493067b5347d578
freetype-devel-2.1.4-7.el3.ia64.rpm     78e009eabfecfcb0b79a1a2f11c5ff02
 
x86_64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.x86_64.rpm     33fa6ef963ba8d0c8acba4c600257db0
freetype-devel-2.1.4-7.el3.x86_64.rpm     17c24a7872f80f9915b7b80620ab05c0
 
Red Hat Enterprise Linux ES (v. 4)

SRPMS:
freetype-2.1.9-6.el4.src.rpm     cc07d3dec91d6d29906b94deafad8085
 
IA-32:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-demos-2.1.9-6.el4.i386.rpm     ea62b92a2837f49512cef4ad6dcb8139
freetype-devel-2.1.9-6.el4.i386.rpm     a89a0b0dcacd5a02da1a3366b9c3113b
freetype-utils-2.1.9-6.el4.i386.rpm     a55db7a286f3315bd04ba74fcbd0d7a8
 
IA-64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.ia64.rpm     1cb0b6eea0d377bf8f8fa8c822161659
freetype-demos-2.1.9-6.el4.ia64.rpm     520596cb2ee46300dae6383e95173aea
freetype-devel-2.1.9-6.el4.ia64.rpm     fa653236aef06f5edf989cddf58c071d
freetype-utils-2.1.9-6.el4.ia64.rpm     16990989b33a28ccf94ad04a68921add
 
x86_64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.x86_64.rpm     1c24287ff2c1eafeb328cb7e1d92b53c
freetype-demos-2.1.9-6.el4.x86_64.rpm     2a9e10101ed7e1a1cfdb042730439ea7
freetype-devel-2.1.9-6.el4.x86_64.rpm     bc91c248af40f4819e820dc80855047f
freetype-utils-2.1.9-6.el4.x86_64.rpm     1d4e412ddb3d00673993c00875d91bd4
 
Red Hat Enterprise Linux WS (v. 2.1)

SRPMS:
freetype-2.0.3-10.el21.src.rpm     501698e8ad15ea9b3ef4dab253f5cdb3
 
IA-32:
freetype-2.0.3-10.el21.i386.rpm     ee3d2a6ab6aa481120d9e3b39148d343
freetype-devel-2.0.3-10.el21.i386.rpm     05b23c9b73f442ce72291f7b25f3918d
freetype-utils-2.0.3-10.el21.i386.rpm     a331fa2a67be7cbee528220c4f2b9abf
 
Red Hat Enterprise Linux WS (v. 3)

SRPMS:
freetype-2.1.4-7.el3.src.rpm     f46c6c022e6fc4a1e0136b3c55991413
 
IA-32:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-devel-2.1.4-7.el3.i386.rpm     946408cb6964f9656b206d3ab37f838d
 
IA-64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.ia64.rpm     2d6407a4db4e9fcc7493067b5347d578
freetype-devel-2.1.4-7.el3.ia64.rpm     78e009eabfecfcb0b79a1a2f11c5ff02
 
x86_64:
freetype-2.1.4-7.el3.i386.rpm     439b77b4fcbd42dc5e250786a76e2edf
freetype-2.1.4-7.el3.x86_64.rpm     33fa6ef963ba8d0c8acba4c600257db0
freetype-devel-2.1.4-7.el3.x86_64.rpm     17c24a7872f80f9915b7b80620ab05c0
 
Red Hat Enterprise Linux WS (v. 4)

SRPMS:
freetype-2.1.9-6.el4.src.rpm     cc07d3dec91d6d29906b94deafad8085
 
IA-32:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-demos-2.1.9-6.el4.i386.rpm     ea62b92a2837f49512cef4ad6dcb8139
freetype-devel-2.1.9-6.el4.i386.rpm     a89a0b0dcacd5a02da1a3366b9c3113b
freetype-utils-2.1.9-6.el4.i386.rpm     a55db7a286f3315bd04ba74fcbd0d7a8
 
IA-64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.ia64.rpm     1cb0b6eea0d377bf8f8fa8c822161659
freetype-demos-2.1.9-6.el4.ia64.rpm     520596cb2ee46300dae6383e95173aea
freetype-devel-2.1.9-6.el4.ia64.rpm     fa653236aef06f5edf989cddf58c071d
freetype-utils-2.1.9-6.el4.ia64.rpm     16990989b33a28ccf94ad04a68921add
 
x86_64:
freetype-2.1.9-6.el4.i386.rpm     67aa1d41842ed78af373dec16132ad93
freetype-2.1.9-6.el4.x86_64.rpm     1c24287ff2c1eafeb328cb7e1d92b53c
freetype-demos-2.1.9-6.el4.x86_64.rpm     2a9e10101ed7e1a1cfdb042730439ea7
freetype-devel-2.1.9-6.el4.x86_64.rpm     bc91c248af40f4819e820dc80855047f
freetype-utils-2.1.9-6.el4.x86_64.rpm     1d4e412ddb3d00673993c00875d91bd4
 
Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor

SRPMS:
freetype-2.0.3-10.el21.src.rpm     501698e8ad15ea9b3ef4dab253f5cdb3
 
IA-64:
freetype-2.0.3-10.el21.ia64.rpm     cb215115971c5e16883aa3ce6b5c1449
freetype-devel-2.0.3-10.el21.ia64.rpm     b35f975262dc1d3167a6b0f8185473c1
freetype-utils-2.0.3-10.el21.ia64.rpm     5c1d37907c96922abdcf160b411ad2b4
 
(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。)

240200 - CVE-2007-2754 freetype integer overflow


参照





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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/