From bugzilla at redhat.com Wed Jan 18 19:30:54 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:30:54 +0000 Subject: [RHSA-2012:0035-01] Important: mod_cluster-native security update Message-ID: <201201181930.q0IJUsH6024821@int-mx11.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0035-01 Product: JBoss Enterprise Web Server Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0035.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: Updated mod_cluster packages that fix one security issue are now available for JBoss Enterprise Web Server 1.0.2 for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having important 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: JBoss Enterprise Web Server 1.0 for RHEL 4 AS - i386, noarch, x86_64 JBoss Enterprise Web Server 1.0 for RHEL 4 ES - i386, noarch, x86_64 JBoss Enterprise Web Server 1.0 for RHEL 5 Server - i386, noarch, x86_64 JBoss Enterprise Web Server 1.0 for RHEL 6 Server - i386, noarch, x86_64 3. Description: mod_cluster-native provides a native build of mod_cluster for the Apache HTTP Server (httpd). mod_cluster is an httpd-based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) This update also upgrades mod_cluster to version 1.0.10.GA_CP02. Users of mod_cluster should upgrade to these updated packages, which resolve this issue. After installing the updated packages, Red Hat Enterprise Linux 4 users must restart the httpd22 service, and Red Hat Enterprise Linux 5 and 6 users must restart the httpd service, 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 https://access.redhat.com/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 6. Package List: JBoss Enterprise Web Server 1.0 for RHEL 4 AS: Source: mod_cluster-1.0.10-3.GA_CP02.ep5.el4.src.rpm mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm noarch: mod_cluster-demo-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-jbossas-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-jbossweb2-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-tomcat6-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Web Server 1.0 for RHEL 4 ES: Source: mod_cluster-1.0.10-3.GA_CP02.ep5.el4.src.rpm mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm noarch: mod_cluster-demo-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-jbossas-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-jbossweb2-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm mod_cluster-tomcat6-1.0.10-3.GA_CP02.ep5.el4.noarch.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Web Server 1.0 for RHEL 5 Server: Source: mod_cluster-1.0.10-3.1.GA_CP02.ep5.el5.src.rpm mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.src.rpm i386: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm noarch: mod_cluster-demo-1.0.10-3.1.GA_CP02.ep5.el5.noarch.rpm mod_cluster-jbossas-1.0.10-3.1.GA_CP02.ep5.el5.noarch.rpm mod_cluster-jbossweb2-1.0.10-3.1.GA_CP02.ep5.el5.noarch.rpm mod_cluster-tomcat6-1.0.10-3.1.GA_CP02.ep5.el5.noarch.rpm x86_64: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm JBoss Enterprise Web Server 1.0 for RHEL 6 Server: Source: mod_cluster-1.0.10-3.2.GA_CP02.ep5.el6.src.rpm mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.src.rpm i386: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm noarch: mod_cluster-demo-1.0.10-3.2.GA_CP02.ep5.el6.noarch.rpm mod_cluster-jbossas-1.0.10-3.2.GA_CP02.ep5.el6.noarch.rpm mod_cluster-jbossweb2-1.0.10-3.2.GA_CP02.ep5.el6.noarch.rpm mod_cluster-tomcat6-1.0.10-3.2.GA_CP02.ep5.el6.noarch.rpm x86_64: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.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://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx3WXlSAg2UNWIIRApg/AJ0dcT0PfPKQtJwT4k+Mn58Cp/+1mQCaAppt ciaLpT0zbQJT8pMyoVR3ATM= =+VkK -----END PGP SIGNATURE----- From bugzilla at redhat.com Wed Jan 18 19:31:31 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:31:31 +0000 Subject: [RHSA-2012:0036-01] Important: mod_cluster-native security update Message-ID: <201201181931.q0IJVVQs021325@int-mx10.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0036-01 Product: JBoss Enterprise Web Server Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0036.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: An update for the mod_cluster native component for JBoss Enterprise Web Server 1.0.2 that fixes one security issue is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having important 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. Description: The mod_cluster native component provides a native build of mod_cluster for the Apache HTTP Server (httpd). mod_cluster is an httpd-based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) This update also upgrades mod_cluster to version 1.0.10.GA_CP02. All users of JBoss Enterprise Web Server 1.0.2 as provided from the Red Hat Customer Portal are advised to apply this update. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). The Apache HTTP Server must be restarted for this update to take effect. 4. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 5. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=webserver&downloadType=securityPatches&version=1.0.2 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx4BXlSAg2UNWIIRApFVAJ9o4z6OxY3g3Tkte04TWWY6Tg9tIACaA1HT FbBGKAF7h0Pil2GXRy7Y7mI= =gUNC -----END PGP SIGNATURE----- From bugzilla at redhat.com Wed Jan 18 19:32:04 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:32:04 +0000 Subject: [RHSA-2012:0037-01] Important: mod_cluster-native security update Message-ID: <201201181932.q0IJW46U027927@int-mx09.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0037-01 Product: JBoss Enterprise Application Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0037.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: An updated mod_cluster-native package that fixes one security issue is now available for JBoss Enterprise Application Platform 5.1.2 for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having important 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: JBoss Enterprise Application Platform 5 for RHEL 4 AS - i386, x86_64 JBoss Enterprise Application Platform 5 for RHEL 4 ES - i386, x86_64 JBoss Enterprise Application Platform 5 for RHEL 5 Server - i386, x86_64 JBoss Enterprise Application Platform 5 for RHEL 6 Server - i386, x86_64 3. Description: mod_cluster-native provides a native build of mod_cluster for the Apache HTTP Server (httpd). mod_cluster is an httpd-based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) Users of mod_cluster-native should upgrade to this updated package, which contains a backported patch to resolve this issue. Refer to the Solution section for installation instructions. 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 https://access.redhat.com/kb/docs/DOC-11259 To apply this update: 1) Install the updated mod_cluster-native package on the JBoss Enterprise Application Platform worker node. 2) Copy the Apache HTTP Server modules provided by the updated package to your JBoss Enterprise Web Server front-end. 3) Restart the Apache HTTP Server on your JBoss Enterprise Web Server front-end. Refer to the "Install proxy server components" section of the HTTP Connectors Load Balancing Guide for JBoss Enterprise Application Platform 5, available from docs.redhat.com, for further information. 5. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 6. Package List: JBoss Enterprise Application Platform 5 for RHEL 4 AS: Source: ftp://updates.redhat.com/enterprise/4AS/en/JBEAP/SRPMS/mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Application Platform 5 for RHEL 4 ES: Source: ftp://updates.redhat.com/enterprise/4ES/en/JBEAP/SRPMS/mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Application Platform 5 for RHEL 5 Server: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/JBEAP/SRPMS/mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.src.rpm i386: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm x86_64: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm JBoss Enterprise Application Platform 5 for RHEL 6 Server: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/JBEAP/SRPMS/mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.src.rpm i386: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm x86_64: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.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://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important http://docs.redhat.com/docs/en-US/index.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx4gXlSAg2UNWIIRAh3RAKCd2RJy4fCEckhd7VIeqWbWlIE78gCfb6Z7 KfUtWZFfHmlscqyuCGlIuQM= =1yLp -----END PGP SIGNATURE----- From bugzilla at redhat.com Wed Jan 18 19:32:40 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:32:40 +0000 Subject: [RHSA-2012:0038-01] Important: mod_cluster-native security update Message-ID: <201201181932.q0IJWe0X021529@int-mx10.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0038-01 Product: JBoss Enterprise Application Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0038.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: An update for the Native components for JBoss Enterprise Application Platform 5.1.2 that fixes one security issue is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having important 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. Description: Part of the Native components for JBoss Enterprise Application Platform is mod_cluster, an Apache HTTP Server (httpd) based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) All users of JBoss Enterprise Application Platform 5.1.2 as provided from the Red Hat Customer Portal are advised to apply this update. Refer to the Solution section for installation instructions. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). To apply the update: 1) Download the update for the Native components for JBoss Enterprise Application Platform 5.1.2. 2) Copy the Apache HTTP Server modules provided by the update to your JBoss Enterprise Web Server front-end. 3) Restart the Apache HTTP Server on your JBoss Enterprise Web Server front-end. Refer to the "Install proxy server components" section of the HTTP Connectors Load Balancing Guide for JBoss Enterprise Application Platform 5, available from docs.redhat.com, for further information. 4. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 5. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=5.1.2 http://docs.redhat.com/docs/en-US/index.html 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx5AXlSAg2UNWIIRAo9hAKC1TBmvD8+pB2eCStAzZGiLOA1IhACfboVe wGy39O0cEOoUSpIDBDxt5mo= =cLoy -----END PGP SIGNATURE----- From bugzilla at redhat.com Wed Jan 18 19:33:24 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:33:24 +0000 Subject: [RHSA-2012:0039-01] Important: mod_cluster-native security update Message-ID: <201201181933.q0IJXPrM028192@int-mx09.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0039-01 Product: JBoss Enterprise Web Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0039.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: An updated mod_cluster-native package that fixes one security issue is now available for JBoss Enterprise Web Platform 5.1.2 for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having important 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: JBoss Enterprise Web Platform 5 for RHEL 4 AS - i386, x86_64 JBoss Enterprise Web Platform 5 for RHEL 4 ES - i386, x86_64 JBoss Enterprise Web Platform 5 for RHEL 5 Server - i386, x86_64 JBoss Enterprise Web Platform 5 for RHEL 6 Server - i386, x86_64 3. Description: mod_cluster-native provides a native build of mod_cluster for the Apache HTTP Server (httpd). mod_cluster is an httpd-based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) Users of mod_cluster-native should upgrade to this updated package, which contains a backported patch to resolve this issue. Refer to the Solution section for installation instructions. 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 https://access.redhat.com/kb/docs/DOC-11259 To apply this update: 1) Install the updated mod_cluster-native package on the JBoss Enterprise Web Platform worker node. 2) Copy the Apache HTTP Server modules provided by the updated package to your JBoss Enterprise Web Server front-end. 3) Restart the Apache HTTP Server on your JBoss Enterprise Web Server front-end. Refer to the "Install proxy server components" section of the HTTP Connectors Load Balancing Guide for JBoss Enterprise Application Platform 5, available from docs.redhat.com, for further information (JBoss Enterprise Web Platform is a subset of JBoss Enterprise Application Platform). 5. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 6. Package List: JBoss Enterprise Web Platform 5 for RHEL 4 AS: Source: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Web Platform 5 for RHEL 4 ES: Source: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.src.rpm i386: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.i386.rpm x86_64: mod_cluster-native-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.GA_CP02.ep5.el4.x86_64.rpm JBoss Enterprise Web Platform 5 for RHEL 5 Server: Source: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.src.rpm i386: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.i386.rpm x86_64: mod_cluster-native-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.GA_CP02.ep5.el5.x86_64.rpm JBoss Enterprise Web Platform 5 for RHEL 6 Server: Source: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.src.rpm i386: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.i386.rpm x86_64: mod_cluster-native-1.0.10-4.1.1.GA_CP02.ep5.el6.x86_64.rpm mod_cluster-native-debuginfo-1.0.10-4.1.1.GA_CP02.ep5.el6.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://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important http://docs.redhat.com/docs/en-US/index.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx5oXlSAg2UNWIIRAp9zAJ9JbrdaPNTjQ/CGUthJmnrIFgiWrgCgoGbh 1StHndCzneZTC2LRf3wGYqw= =zxH2 -----END PGP SIGNATURE----- From bugzilla at redhat.com Wed Jan 18 19:33:58 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Wed, 18 Jan 2012 19:33:58 +0000 Subject: [RHSA-2012:0040-01] Important: mod_cluster-native security update Message-ID: <201201181933.q0IJXwdu025406@int-mx11.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_cluster-native security update Advisory ID: RHSA-2012:0040-01 Product: JBoss Enterprise Web Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0040.html Issue date: 2012-01-18 CVE Names: CVE-2011-4608 ===================================================================== 1. Summary: An update for the Native components for JBoss Enterprise Web Platform 5.1.2 that fixes one security issue is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having important 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. Description: Part of the Native components for JBoss Enterprise Web Platform is mod_cluster, an Apache HTTP Server (httpd) based load balancer. Like mod_jk, it uses a communication channel to forward requests from httpd to an application server node. It was found that mod_cluster allowed worker nodes to register on any virtual host (vhost), regardless of the security constraints applied to other vhosts. In a typical environment, there will be one vhost configured internally for worker nodes, and another configured externally for serving content. A remote attacker could use this flaw to register an attacker-controlled worker node via an external vhost that is not configured to apply security constraints, then use that worker node to serve malicious content, intercept credentials, and hijack user sessions. (CVE-2011-4608) All users of JBoss Enterprise Web Platform 5.1.2 as provided from the Red Hat Customer Portal are advised to apply this update. Refer to the Solution section for installation instructions. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). To apply the update: 1) Download the update for the Native components for JBoss Enterprise Web Platform 5.1.2. 2) Copy the Apache HTTP Server modules provided by the update to your JBoss Enterprise Web Server front-end. 3) Restart the Apache HTTP Server on your JBoss Enterprise Web Server front-end. Refer to the "Install proxy server components" section of the HTTP Connectors Load Balancing Guide for JBoss Enterprise Application Platform 5, available from docs.redhat.com, for further information (JBoss Enterprise Web Platform is a subset of JBoss Enterprise Application Platform). 4. Bugs fixed (http://bugzilla.redhat.com/): 767020 - CVE-2011-4608 mod_cluster: malicious worker nodes can register on any vhost 5. References: https://www.redhat.com/security/data/cve/CVE-2011-4608.html https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=enterpriseweb.platform&downloadType=securityPatches&version=5.1.2 http://docs.redhat.com/docs/en-US/index.html 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPFx6QXlSAg2UNWIIRAr9/AKC7J4HbOE0rWcoxLpAgYtq7XBnR6wCgniFu mCu2PUZjWHGOa9gMRsd4A8M= =fkd8 -----END PGP SIGNATURE----- From bugzilla at redhat.com Thu Jan 19 17:27:09 2012 From: bugzilla at redhat.com (bugzilla at redhat.com) Date: Thu, 19 Jan 2012 17:27:09 +0000 Subject: [RHSA-2012:0041-01] Moderate: jbossweb security update Message-ID: <201201191727.q0JHR9kC024891@int-mx09.intmail.prod.int.phx2.redhat.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: jbossweb security update Advisory ID: RHSA-2012:0041-01 Product: JBoss Enterprise Application Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-0041.html Issue date: 2012-01-19 CVE Names: CVE-2011-1184 CVE-2011-2526 CVE-2011-4858 CVE-2011-5062 CVE-2011-5063 CVE-2011-5064 ===================================================================== 1. Summary: An update for JBoss Enterprise Application Platform 4.3.0 CP10 that fixes multiple security issues is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Description: JBoss Web Server is the web container, based on Apache Tomcat, in JBoss Enterprise Application Platform. It provides a single deployment platform for the JavaServer Pages (JSP) and Java Servlet technologies. Multiple flaws were found in the way JBoss Web Server handled HTTP DIGEST authentication. These flaws weakened the JBoss Web Server HTTP DIGEST authentication implementation, subjecting it to some of the weaknesses of HTTP BASIC authentication, for example, allowing remote attackers to perform session replay attacks. (CVE-2011-1184, CVE-2011-5062, CVE-2011-5063, CVE-2011-5064) It was found that the Java hashCode() method implementation was susceptible to predictable hash collisions. A remote attacker could use this flaw to cause JBoss Web Server to use an excessive amount of CPU time by sending an HTTP request with a large number of parameters whose names map to the same hash value. This update introduces a limit on the number of parameters and headers processed per request to mitigate this issue. The default limit is 512 for parameters and 128 for headers. These defaults can be changed by setting the org.apache.tomcat.util.http.Parameters.MAX_COUNT and org.apache.tomcat.util.http.MimeHeaders.MAX_COUNT system properties in "jboss-as/server/[PROFILE]/deploy/properties-service.xml". (CVE-2011-4858) A flaw was found in the way JBoss Web Server handled sendfile request attributes when using the HTTP APR (Apache Portable Runtime) or NIO (Non-Blocking I/O) connector. A malicious web application running on a JBoss Web Server instance could use this flaw to bypass security manager restrictions and gain access to files it would otherwise be unable to access, or possibly terminate the Java Virtual Machine (JVM). (CVE-2011-2526) Red Hat would like to thank oCERT for reporting CVE-2011-4858, and the Apache Tomcat project for reporting CVE-2011-2526. oCERT acknowledges Julian W?lde and Alexander Klink as the original reporters of CVE-2011-4858. Warning: Before applying this update, back up your JBoss Enterprise Application Platform's "jboss-as/server/[PROFILE]/deploy/" directory, along with all other customized configuration files. All users of JBoss Enterprise Application Platform 4.3.0 CP10 as provided from the Red Hat Customer Portal are advised to install this update. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). Before applying the update, back up your existing JBoss Enterprise Application Platform installation (including all applications and configuration files). The JBoss server process must be restarted for this update to take effect. 4. Bugs fixed (http://bugzilla.redhat.com/): 720948 - CVE-2011-2526 tomcat: security manager restrictions bypass 741401 - CVE-2011-1184 CVE-2011-5062 CVE-2011-5063 CVE-2011-5064 tomcat: Multiple weaknesses in HTTP DIGEST authentication 750521 - CVE-2011-4858 tomcat: hash table collisions CPU usage DoS (oCERT-2011-003) 5. References: https://www.redhat.com/security/data/cve/CVE-2011-1184.html https://www.redhat.com/security/data/cve/CVE-2011-2526.html https://www.redhat.com/security/data/cve/CVE-2011-4858.html https://www.redhat.com/security/data/cve/CVE-2011-5062.html https://www.redhat.com/security/data/cve/CVE-2011-5063.html https://www.redhat.com/security/data/cve/CVE-2011-5064.html https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=4.3.0.GA_CP10 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFPGFJeXlSAg2UNWIIRAlxTAJ0buYSgisBEnmUE7zlTp3y4ufbKsACbB76J 1+6Ys38zl7PCRiMcW6lkqWM= =91er -----END PGP SIGNATURE-----