ruby security update

Advisory:	RHSA-2006:0427-2
Type:	Security Advisory
Severity:	Moderate
Issued on:	2006-05-09
Last updated on:	2006-05-09
Affected Products:	Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 4)
OVAL:	N/A
CVEs (cve.mitre.org):	CVE-2006-1931

Details

Updated ruby packages that fix a denial of service issue are now available.

This update has been rated as having moderate security impact by the Red
Hat Security Response Team.

Ruby is an interpreted scripting language for object-oriented programming.

A bug was found in the way Ruby creates its xmlrpc and http servers. The
servers use a non blocking socket, which enables a remote user to cause a
denial of service condition if they are able to transmit a large volume of
information from the network server. (CVE-2006-1931)

Users of Ruby should update to these erratum packages, which contain a
backported patch and are not vulnerable to this issue.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

This update is available via Red Hat Network. To use Red Hat Network,
launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate
RPMs being upgraded on your system.

Updated packages

Red Hat Desktop (v. 4)

SRPMS:
ruby-1.8.1-7.EL4.3.src.rpm File outdated by: RHSA-2009:1140	`653a25c251b54bb0cdab2daa45f3f66e`

IA-32:
irb-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`965760c2d4e817bf3cee4613eae9b9be`
ruby-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`4369042fbaf2a27666d098230c8f9f96`
ruby-devel-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`3d0287f5e5565136d12d02c6744a31fe`
ruby-docs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`1784aa362805586d55de06b042f123fd`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-mode-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`e5a5d4e524595e7e8d15fef85e88d4a8`
ruby-tcltk-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`d84e73c7299a19c13738b45e0ff80898`

x86_64:
irb-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`0db700aca9a5de3e603e2b2382c84b72`
ruby-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`b671345549b1d43e01a0cd7bc521a5f9`
ruby-devel-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`d9d6001d8e77eeab21e886bf498b17f4`
ruby-docs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`3a17c58b912257a21268e04f980235aa`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`9a8600d4d97ff9883d81b053d795819b`
ruby-mode-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`6d84bb6f10c1b398c248ec13e3d95ec8`
ruby-tcltk-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`2b8be83c1998dce62170cdf22c947dbf`

Red Hat Enterprise Linux AS (v. 4)

SRPMS:
ruby-1.8.1-7.EL4.3.src.rpm File outdated by: RHSA-2009:1140	`653a25c251b54bb0cdab2daa45f3f66e`

IA-32:
irb-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`965760c2d4e817bf3cee4613eae9b9be`
ruby-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`4369042fbaf2a27666d098230c8f9f96`
ruby-devel-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`3d0287f5e5565136d12d02c6744a31fe`
ruby-docs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`1784aa362805586d55de06b042f123fd`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-mode-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`e5a5d4e524595e7e8d15fef85e88d4a8`
ruby-tcltk-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`d84e73c7299a19c13738b45e0ff80898`

IA-64:
irb-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`c964f8b9e1ce1031788c1d1600a1a572`
ruby-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`a49f9116a26e5d81f2554a8116f5830b`
ruby-devel-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9f6b30a53ad4938631b642e8e534a7e2`
ruby-docs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`3a3e0adb1589e8f5b8a0cbc90838b872`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`b67cbfcfb8224eb3e8c89087a6f0f0a3`
ruby-mode-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9dd5ff9e735d68d79af9a1e9934fd536`
ruby-tcltk-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9cf533ae16f4e82bffe48c9111debbe6`

PPC:
irb-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`bea620261b0af06529cdf2d1124fc8a6`
ruby-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`5f5ee447b8d90a6bfa5b354ec8604d8c`
ruby-devel-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`73c2381e5ed944ef7339ffe84926008a`
ruby-docs-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`4926c07e3bfc925099a4f96f1afb4f71`
ruby-libs-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`592b474a7bf78c112ad1c414cb9ecd85`
ruby-libs-1.8.1-7.EL4.3.ppc64.rpm File outdated by: RHSA-2009:1140	`321a623d248798d6121da50974c3593c`
ruby-mode-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`71b8adb69b5eaedc1e76cf3b9f50ed90`
ruby-tcltk-1.8.1-7.EL4.3.ppc.rpm File outdated by: RHSA-2009:1140	`a8ed517aecc2fcca259d60d7dd9ddaaa`

s390:
irb-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`ce4768ffb0efbedebbc8faa82bb9a950`
ruby-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`be0c3720fbd14665f8419641af6bf8f7`
ruby-devel-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`2f9bd8f8619a4dbea43f7b0a40a3ddcb`
ruby-docs-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`93a5456a841377c92b1a62ef86acac30`
ruby-libs-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`7a9f928a01cbef840f94295fcca9c2f9`
ruby-mode-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`2ef87351b42fd0a87ebc76771ee98a13`
ruby-tcltk-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`f2959cd2f0ee556a05de8312be9bb4e1`

s390x:
irb-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`d6b4ebe6e7d64cf6aaf98ff139fe6443`
ruby-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`8c65a4fa6898aa183ca17cf4e0038156`
ruby-devel-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`8abb6ce53809a7b24aca56ffdd5506c3`
ruby-docs-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`685e8ba0a0dd5a1f23d000c5529ed9a5`
ruby-libs-1.8.1-7.EL4.3.s390.rpm File outdated by: RHSA-2009:1140	`7a9f928a01cbef840f94295fcca9c2f9`
ruby-libs-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`3d313397d89a8a2c8c53eaeb11289a44`
ruby-mode-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`cd3a5c108175ecc83c0e818a7115d687`
ruby-tcltk-1.8.1-7.EL4.3.s390x.rpm File outdated by: RHSA-2009:1140	`a8e2519df238343b7994e7371ae39db4`

x86_64:
irb-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`0db700aca9a5de3e603e2b2382c84b72`
ruby-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`b671345549b1d43e01a0cd7bc521a5f9`
ruby-devel-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`d9d6001d8e77eeab21e886bf498b17f4`
ruby-docs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`3a17c58b912257a21268e04f980235aa`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`9a8600d4d97ff9883d81b053d795819b`
ruby-mode-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`6d84bb6f10c1b398c248ec13e3d95ec8`
ruby-tcltk-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`2b8be83c1998dce62170cdf22c947dbf`

Red Hat Enterprise Linux ES (v. 4)

SRPMS:
ruby-1.8.1-7.EL4.3.src.rpm File outdated by: RHSA-2009:1140	`653a25c251b54bb0cdab2daa45f3f66e`

IA-32:
irb-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`965760c2d4e817bf3cee4613eae9b9be`
ruby-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`4369042fbaf2a27666d098230c8f9f96`
ruby-devel-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`3d0287f5e5565136d12d02c6744a31fe`
ruby-docs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`1784aa362805586d55de06b042f123fd`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-mode-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`e5a5d4e524595e7e8d15fef85e88d4a8`
ruby-tcltk-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`d84e73c7299a19c13738b45e0ff80898`

IA-64:
irb-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`c964f8b9e1ce1031788c1d1600a1a572`
ruby-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`a49f9116a26e5d81f2554a8116f5830b`
ruby-devel-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9f6b30a53ad4938631b642e8e534a7e2`
ruby-docs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`3a3e0adb1589e8f5b8a0cbc90838b872`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`b67cbfcfb8224eb3e8c89087a6f0f0a3`
ruby-mode-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9dd5ff9e735d68d79af9a1e9934fd536`
ruby-tcltk-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9cf533ae16f4e82bffe48c9111debbe6`

x86_64:
irb-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`0db700aca9a5de3e603e2b2382c84b72`
ruby-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`b671345549b1d43e01a0cd7bc521a5f9`
ruby-devel-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`d9d6001d8e77eeab21e886bf498b17f4`
ruby-docs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`3a17c58b912257a21268e04f980235aa`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`9a8600d4d97ff9883d81b053d795819b`
ruby-mode-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`6d84bb6f10c1b398c248ec13e3d95ec8`
ruby-tcltk-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`2b8be83c1998dce62170cdf22c947dbf`

Red Hat Enterprise Linux WS (v. 4)

SRPMS:
ruby-1.8.1-7.EL4.3.src.rpm File outdated by: RHSA-2009:1140	`653a25c251b54bb0cdab2daa45f3f66e`

IA-32:
irb-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`965760c2d4e817bf3cee4613eae9b9be`
ruby-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`4369042fbaf2a27666d098230c8f9f96`
ruby-devel-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`3d0287f5e5565136d12d02c6744a31fe`
ruby-docs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`1784aa362805586d55de06b042f123fd`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-mode-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`e5a5d4e524595e7e8d15fef85e88d4a8`
ruby-tcltk-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`d84e73c7299a19c13738b45e0ff80898`

IA-64:
irb-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`c964f8b9e1ce1031788c1d1600a1a572`
ruby-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`a49f9116a26e5d81f2554a8116f5830b`
ruby-devel-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9f6b30a53ad4938631b642e8e534a7e2`
ruby-docs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`3a3e0adb1589e8f5b8a0cbc90838b872`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`b67cbfcfb8224eb3e8c89087a6f0f0a3`
ruby-mode-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9dd5ff9e735d68d79af9a1e9934fd536`
ruby-tcltk-1.8.1-7.EL4.3.ia64.rpm File outdated by: RHSA-2009:1140	`9cf533ae16f4e82bffe48c9111debbe6`

x86_64:
irb-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`0db700aca9a5de3e603e2b2382c84b72`
ruby-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`b671345549b1d43e01a0cd7bc521a5f9`
ruby-devel-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`d9d6001d8e77eeab21e886bf498b17f4`
ruby-docs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`3a17c58b912257a21268e04f980235aa`
ruby-libs-1.8.1-7.EL4.3.i386.rpm File outdated by: RHSA-2009:1140	`ec380c0cbd972232ecf94554b31d026a`
ruby-libs-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`9a8600d4d97ff9883d81b053d795819b`
ruby-mode-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`6d84bb6f10c1b398c248ec13e3d95ec8`
ruby-tcltk-1.8.1-7.EL4.3.x86_64.rpm File outdated by: RHSA-2009:1140	`2b8be83c1998dce62170cdf22c947dbf`

(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

189539 - CVE-2006-1931 Ruby http/xmlrpc server DoS

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1931
http://www.redhat.com/security/updates/classification/#moderate

These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
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/