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Red Hat alert RHSA-2004:084-01 (httpd)

From:  bugzilla@redhat.com
To:  enterprise-watch-list@redhat.com
Subject:  [RHSA-2004:084-01] Updated httpd packages fix mod_ssl security issue
Date:  Tue, 23 Mar 2004 04:55 -0500

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - --------------------------------------------------------------------- Red Hat Security Advisory Synopsis: Updated httpd packages fix mod_ssl security issue Advisory ID: RHSA-2004:084-01 Issue date: 2004-03-23 Updated on: 2004-03-23 Product: Red Hat Enterprise Linux Keywords: Apache httpd DoS SSL Cross references: Obsoletes: CVE Names: CAN-2004-0113 - --------------------------------------------------------------------- 1. Topic: Updated httpd packages are now available that fix a denial of service vulnerability in mod_ssl and include various other bug fixes. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, ppc64, s390, s390x, x86_64 Red Hat Enterprise Linux ES version 3 - i386 Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64 3. Problem description: The Apache HTTP server is a powerful, full-featured, efficient, and freely-available Web server. A memory leak in mod_ssl in the Apache HTTP Server prior to version 2.0.49 allows a remote denial of service attack against an SSL-enabled server. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0113 to this issue. This update also includes various bug fixes, including: - - improvements to the mod_expires, mod_dav, mod_ssl and mod_proxy modules - - a fix for a bug causing core dumps during configuration parsing on the IA64 platform - - an updated version of mod_include fixing several edge cases in the SSI parser Additionally, the mod_logio module is now included. Users of the Apache HTTP server should upgrade to these updated packages, which contain backported patches that address these issues. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. To update all RPMs for your particular architecture, run: rpm -Fvh [filenames] where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs. Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. 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. 5. Bug IDs fixed (http://bugzilla.redhat.com/bugzilla for more info): 112771 - Invalid paths in config_vars.mk crash build of mod_jk 113934 - SRPMS: test for MMN version it too fragile 113929 - mod_expires headers not set when used in conjunction with mod_proxy 115328 - Satisfy keyword in httpd.conf causes apache to segfault on load 115379 - pcre conflict between httpd and php 117280 - CAN-2004-0113 mod_ssl Denial of Service attack 6. RPMs required: Red Hat Enterprise Linux AS version 3: SRPMS: ftp://updates.redhat.com/enterprise/3AS/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm i386: Available from Red Hat Network: httpd-2.0.46-32.ent.i386.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.i386.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.i386.rpm ia64: Available from Red Hat Network: httpd-2.0.46-32.ent.ia64.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.ia64.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.ia64.rpm ppc: Available from Red Hat Network: httpd-2.0.46-32.ent.ppc.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.ppc.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.ppc.rpm ppc64: Available from Red Hat Network: httpd-2.0.46-32.ent.ppc64.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.ppc64.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.ppc64.rpm s390: Available from Red Hat Network: httpd-2.0.46-32.ent.s390.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.s390.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.s390.rpm s390x: Available from Red Hat Network: httpd-2.0.46-32.ent.s390x.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.s390x.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.s390x.rpm x86_64: Available from Red Hat Network: httpd-2.0.46-32.ent.x86_64.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.x86_64.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.x86_64.rpm Red Hat Enterprise Linux ES version 3: SRPMS: ftp://updates.redhat.com/enterprise/3ES/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm i386: Available from Red Hat Network: httpd-2.0.46-32.ent.i386.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.i386.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.i386.rpm Red Hat Enterprise Linux WS version 3: SRPMS: ftp://updates.redhat.com/enterprise/3WS/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm i386: Available from Red Hat Network: httpd-2.0.46-32.ent.i386.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.i386.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.i386.rpm ia64: Available from Red Hat Network: httpd-2.0.46-32.ent.ia64.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.ia64.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.ia64.rpm x86_64: Available from Red Hat Network: httpd-2.0.46-32.ent.x86_64.rpm Available from Red Hat Network: httpd-devel-2.0.46-32.ent.x86_64.rpm Available from Red Hat Network: mod_ssl-2.0.46-32.ent.x86_64.rpm 7. Verificationx: MD5 sum Package Name - -------------------------------------------------------------------------- 0578bb679d25664d60a396216751c52b 3AS/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm a4e26276faa96ae744b8584dfca9d0a8 3AS/en/os/i386/httpd-2.0.46-32.ent.i386.rpm f16f311cb4a04b0eebfc0fb05841f4b1 3AS/en/os/i386/httpd-devel-2.0.46-32.ent.i386.rpm c83676811d1ad92f94332defca06562d 3AS/en/os/i386/mod_ssl-2.0.46-32.ent.i386.rpm 88f10b3263638bad5f25d8e2f466f577 3AS/en/os/ia64/httpd-2.0.46-32.ent.ia64.rpm 1f64367942fe38a883716f907aafdd2e 3AS/en/os/ia64/httpd-devel-2.0.46-32.ent.ia64.rpm fc2b50541e485d2b8c67c3ddc28596ab 3AS/en/os/ia64/mod_ssl-2.0.46-32.ent.ia64.rpm e5784963d08a8f2a1b1c2ebca88b495a 3AS/en/os/ppc/httpd-2.0.46-32.ent.ppc.rpm 7f0c9424b7f5cda0a021cf3fb0f5dd80 3AS/en/os/ppc/httpd-devel-2.0.46-32.ent.ppc.rpm bb809b4751b8d1bcdbfba8402b79de75 3AS/en/os/ppc/mod_ssl-2.0.46-32.ent.ppc.rpm 6baf583f19a9f90d57e30fe8719c2fed 3AS/en/os/ppc64/httpd-2.0.46-32.ent.ppc64.rpm e0df7bcb18320e5d5e18f1d15f4e8848 3AS/en/os/ppc64/httpd-devel-2.0.46-32.ent.ppc64.rpm 5cd9bca47c0fd7593d24a23cfdefe492 3AS/en/os/ppc64/mod_ssl-2.0.46-32.ent.ppc64.rpm d31e82269a2b465b04871ef442fbf2d5 3AS/en/os/s390/httpd-2.0.46-32.ent.s390.rpm 6306426ed7de562c25f431a7f46bd893 3AS/en/os/s390/httpd-devel-2.0.46-32.ent.s390.rpm 5da65fff9b14a7f4d39c9550bafda627 3AS/en/os/s390/mod_ssl-2.0.46-32.ent.s390.rpm 20ffb2d9fbdfdc4b9c31d3568f2db55c 3AS/en/os/s390x/httpd-2.0.46-32.ent.s390x.rpm 20bebf1f27b1dcac4691292bb7689dc2 3AS/en/os/s390x/httpd-devel-2.0.46-32.ent.s390x.rpm be4e2faaa60b8ecbe22dc79342df1e07 3AS/en/os/s390x/mod_ssl-2.0.46-32.ent.s390x.rpm c4109535a41be2dbdd7f522f1a70e4a7 3AS/en/os/x86_64/httpd-2.0.46-32.ent.x86_64.rpm f95dc1f95b509ef64666c232c1758b92 3AS/en/os/x86_64/httpd-devel-2.0.46-32.ent.x86_64.rpm 37dff057ab1b6ddc96488e207c5bbc22 3AS/en/os/x86_64/mod_ssl-2.0.46-32.ent.x86_64.rpm 0578bb679d25664d60a396216751c52b 3ES/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm a4e26276faa96ae744b8584dfca9d0a8 3ES/en/os/i386/httpd-2.0.46-32.ent.i386.rpm f16f311cb4a04b0eebfc0fb05841f4b1 3ES/en/os/i386/httpd-devel-2.0.46-32.ent.i386.rpm c83676811d1ad92f94332defca06562d 3ES/en/os/i386/mod_ssl-2.0.46-32.ent.i386.rpm 0578bb679d25664d60a396216751c52b 3WS/en/os/SRPMS/httpd-2.0.46-32.ent.src.rpm a4e26276faa96ae744b8584dfca9d0a8 3WS/en/os/i386/httpd-2.0.46-32.ent.i386.rpm f16f311cb4a04b0eebfc0fb05841f4b1 3WS/en/os/i386/httpd-devel-2.0.46-32.ent.i386.rpm c83676811d1ad92f94332defca06562d 3WS/en/os/i386/mod_ssl-2.0.46-32.ent.i386.rpm 88f10b3263638bad5f25d8e2f466f577 3WS/en/os/ia64/httpd-2.0.46-32.ent.ia64.rpm 1f64367942fe38a883716f907aafdd2e 3WS/en/os/ia64/httpd-devel-2.0.46-32.ent.ia64.rpm fc2b50541e485d2b8c67c3ddc28596ab 3WS/en/os/ia64/mod_ssl-2.0.46-32.ent.ia64.rpm c4109535a41be2dbdd7f522f1a70e4a7 3WS/en/os/x86_64/httpd-2.0.46-32.ent.x86_64.rpm f95dc1f95b509ef64666c232c1758b92 3WS/en/os/x86_64/httpd-devel-2.0.46-32.ent.x86_64.rpm 37dff057ab1b6ddc96488e207c5bbc22 3WS/en/os/x86_64/mod_ssl-2.0.46-32.ent.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key is available from https://www.redhat.com/security/keys.html You can verify each package with the following command: rpm --checksig -v <filename> If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command: md5sum <filename> 8. References: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=27106 http://www.apacheweek.com/features/security-20 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0113 9. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/solutions/security/news/contact.html Copyright 2003 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQFAYAl6XlSAg2UNWIIRAhNMAJ9CRtm/xoDVjAv1NJujq+Gnr4PhqQCfRUc+ pZWso0gVImIcKCODFBXJs9k= =5QEG -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list Enterprise-watch-list@redhat.com https://www.redhat.com/mailman/listinfo/enterprise-watch-list


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