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Red Hat alert RHSA-2010:0175-01 (httpd)

From:  bugzilla@redhat.com
To:  rhsa-announce@redhat.com, enterprise-watch-list@redhat.com
Subject:  [RHSA-2010:0175-01] Low: httpd security, bug fix, and enhancement update
Date:  Thu, 25 Mar 2010 09:55:27 -0600
Message-ID:  <201003251555.o2PFtSMx010050@int-mx02.intmail.prod.int.phx2.redhat.com>
Archive-link:  Article, Thread

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Low: httpd security, bug fix, and enhancement update Advisory ID: RHSA-2010:0175-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0175.html Issue date: 2010-03-25 CVE Names: CVE-2010-0434 ===================================================================== 1. Summary: Updated httpd packages that fix one security issue, a bug, and add an enhancement are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having low security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64 3. Description: The Apache HTTP Server is a popular web server. A use-after-free flaw was discovered in the way the Apache HTTP Server handled request headers in subrequests. In configurations where subrequests are used, a multithreaded MPM (Multi-Processing Module) could possibly leak information from other requests in request replies. (CVE-2010-0434) This update also fixes the following bug: * a bug was found in the mod_dav module. If a PUT request for an existing file failed, that file would be unexpectedly deleted and a "Could not get next bucket brigade" error logged. With this update, failed PUT requests no longer cause mod_dav to delete files, which resolves this issue. (BZ#572932) As well, this update adds the following enhancement: * with the updated openssl packages from RHSA-2010:0163 installed, mod_ssl will refuse to renegotiate a TLS/SSL connection with an unpatched client that does not support RFC 5746. This update adds the "SSLInsecureRenegotiation" configuration directive. If this directive is enabled, mod_ssl will renegotiate insecurely with unpatched clients. (BZ#575805) Refer to the following Red Hat Knowledgebase article for more details about the changed mod_ssl behavior: http://kbase.redhat.com/faq/docs/DOC-20491 All httpd users should upgrade to these updated packages, which contain backported patches to correct these issues and add this enhancement. After installing the updated packages, the httpd daemon must be restarted for the update to take effect. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 570171 - CVE-2010-0434 httpd: request header information leak 572932 - "could not get next bucket brigade" while a client is doing a PUT results in data loss 575805 - mod_ssl: Add SSLInsecureRenegotiation directive [rhel-4] 6. Package List: Red Hat Enterprise Linux AS version 4: Source: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/httpd... i386: httpd-2.0.52-41.ent.7.i386.rpm httpd-debuginfo-2.0.52-41.ent.7.i386.rpm httpd-devel-2.0.52-41.ent.7.i386.rpm httpd-manual-2.0.52-41.ent.7.i386.rpm httpd-suexec-2.0.52-41.ent.7.i386.rpm mod_ssl-2.0.52-41.ent.7.i386.rpm ia64: httpd-2.0.52-41.ent.7.ia64.rpm httpd-debuginfo-2.0.52-41.ent.7.ia64.rpm httpd-devel-2.0.52-41.ent.7.ia64.rpm httpd-manual-2.0.52-41.ent.7.ia64.rpm httpd-suexec-2.0.52-41.ent.7.ia64.rpm mod_ssl-2.0.52-41.ent.7.ia64.rpm ppc: httpd-2.0.52-41.ent.7.ppc.rpm httpd-debuginfo-2.0.52-41.ent.7.ppc.rpm httpd-devel-2.0.52-41.ent.7.ppc.rpm httpd-manual-2.0.52-41.ent.7.ppc.rpm httpd-suexec-2.0.52-41.ent.7.ppc.rpm mod_ssl-2.0.52-41.ent.7.ppc.rpm s390: httpd-2.0.52-41.ent.7.s390.rpm httpd-debuginfo-2.0.52-41.ent.7.s390.rpm httpd-devel-2.0.52-41.ent.7.s390.rpm httpd-manual-2.0.52-41.ent.7.s390.rpm httpd-suexec-2.0.52-41.ent.7.s390.rpm mod_ssl-2.0.52-41.ent.7.s390.rpm s390x: httpd-2.0.52-41.ent.7.s390x.rpm httpd-debuginfo-2.0.52-41.ent.7.s390x.rpm httpd-devel-2.0.52-41.ent.7.s390x.rpm httpd-manual-2.0.52-41.ent.7.s390x.rpm httpd-suexec-2.0.52-41.ent.7.s390x.rpm mod_ssl-2.0.52-41.ent.7.s390x.rpm x86_64: httpd-2.0.52-41.ent.7.x86_64.rpm httpd-debuginfo-2.0.52-41.ent.7.x86_64.rpm httpd-devel-2.0.52-41.ent.7.x86_64.rpm httpd-manual-2.0.52-41.ent.7.x86_64.rpm httpd-suexec-2.0.52-41.ent.7.x86_64.rpm mod_ssl-2.0.52-41.ent.7.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/... i386: httpd-2.0.52-41.ent.7.i386.rpm httpd-debuginfo-2.0.52-41.ent.7.i386.rpm httpd-devel-2.0.52-41.ent.7.i386.rpm httpd-manual-2.0.52-41.ent.7.i386.rpm httpd-suexec-2.0.52-41.ent.7.i386.rpm mod_ssl-2.0.52-41.ent.7.i386.rpm x86_64: httpd-2.0.52-41.ent.7.x86_64.rpm httpd-debuginfo-2.0.52-41.ent.7.x86_64.rpm httpd-devel-2.0.52-41.ent.7.x86_64.rpm httpd-manual-2.0.52-41.ent.7.x86_64.rpm httpd-suexec-2.0.52-41.ent.7.x86_64.rpm mod_ssl-2.0.52-41.ent.7.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/httpd... i386: httpd-2.0.52-41.ent.7.i386.rpm httpd-debuginfo-2.0.52-41.ent.7.i386.rpm httpd-devel-2.0.52-41.ent.7.i386.rpm httpd-manual-2.0.52-41.ent.7.i386.rpm httpd-suexec-2.0.52-41.ent.7.i386.rpm mod_ssl-2.0.52-41.ent.7.i386.rpm ia64: httpd-2.0.52-41.ent.7.ia64.rpm httpd-debuginfo-2.0.52-41.ent.7.ia64.rpm httpd-devel-2.0.52-41.ent.7.ia64.rpm httpd-manual-2.0.52-41.ent.7.ia64.rpm httpd-suexec-2.0.52-41.ent.7.ia64.rpm mod_ssl-2.0.52-41.ent.7.ia64.rpm x86_64: httpd-2.0.52-41.ent.7.x86_64.rpm httpd-debuginfo-2.0.52-41.ent.7.x86_64.rpm httpd-devel-2.0.52-41.ent.7.x86_64.rpm httpd-manual-2.0.52-41.ent.7.x86_64.rpm httpd-suexec-2.0.52-41.ent.7.x86_64.rpm mod_ssl-2.0.52-41.ent.7.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/httpd... i386: httpd-2.0.52-41.ent.7.i386.rpm httpd-debuginfo-2.0.52-41.ent.7.i386.rpm httpd-devel-2.0.52-41.ent.7.i386.rpm httpd-manual-2.0.52-41.ent.7.i386.rpm httpd-suexec-2.0.52-41.ent.7.i386.rpm mod_ssl-2.0.52-41.ent.7.i386.rpm ia64: httpd-2.0.52-41.ent.7.ia64.rpm httpd-debuginfo-2.0.52-41.ent.7.ia64.rpm httpd-devel-2.0.52-41.ent.7.ia64.rpm httpd-manual-2.0.52-41.ent.7.ia64.rpm httpd-suexec-2.0.52-41.ent.7.ia64.rpm mod_ssl-2.0.52-41.ent.7.ia64.rpm x86_64: httpd-2.0.52-41.ent.7.x86_64.rpm httpd-debuginfo-2.0.52-41.ent.7.x86_64.rpm httpd-devel-2.0.52-41.ent.7.x86_64.rpm httpd-manual-2.0.52-41.ent.7.x86_64.rpm httpd-suexec-2.0.52-41.ent.7.x86_64.rpm mod_ssl-2.0.52-41.ent.7.x86_64.rpm 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 7. References: https://www.redhat.com/security/data/cve/CVE-2010-0434.html http://www.redhat.com/security/updates/classification/#low http://kbase.redhat.com/faq/docs/DOC-20491 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2010 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFLq4dLXlSAg2UNWIIRAh0RAJ9NmKVsRI0K4yn+2572bhneJpN3rwCaAtto 0JZcH3quVhxOA4XqTIVEQQU= =1JNH -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list Enterprise-watch-list@redhat.com https://www.redhat.com/mailman/listinfo/enterprise-watch-...


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