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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.0522 Red Hat JBoss Web Server 5.4.1 Security Update 12 February 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat JBoss Web Server 5.4.1 Publisher: Red Hat Operating System: Red Hat Impact/Access: Denial of Service -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-24122 CVE-2020-17527 CVE-2020-13943 CVE-2020-1971 Reference: ESB-2021.0273 ESB-2021.0212 ESB-2021.0103 Original Bulletin: https://access.redhat.com/errata/RHSA-2021:0494 https://access.redhat.com/errata/RHSA-2021:0495 Comment: This bulletin contains two (2) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat JBoss Web Server 5.4.1 Security Update Advisory ID: RHSA-2021:0494-01 Product: Red Hat JBoss Web Server Advisory URL: https://access.redhat.com/errata/RHSA-2021:0494 Issue date: 2021-02-11 CVE Names: CVE-2020-1971 CVE-2020-13943 CVE-2020-17527 CVE-2021-24122 ===================================================================== 1. Summary: Updated Red Hat JBoss Web Server 5.4.1 packages are now available for Red Hat Enterprise Linux 7, and Red Hat Enterprise Linux 8. Red Hat Product Security has rated this release as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat JBoss Web Server 5.4 for RHEL 7 Server - noarch, x86_64 Red Hat JBoss Web Server 5.4 for RHEL 8 - noarch, x86_64 3. Description: Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (mod_cluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library. This release of Red Hat JBoss Web Server 5.4.1 serves as a replacement for Red Hat JBoss Web Server 5.4.0, and includes bug fixes, enhancements and component upgrades, which are documented in the Release Notes, linked to in the References. Security Fix(es): * tomcat: Apache Tomcat HTTP/2 Request mix-up (CVE-2020-13943) * tomcat: HTTP/2 request header mix-up (CVE-2020-17527) * tomcat: Information disclosure when using NTFS file system (CVE-2021-24122) * openssl: EDIPARTYNAME NULL pointer de-reference (CVE-2020-1971) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1887648 - CVE-2020-13943 tomcat: Apache Tomcat HTTP/2 Request mix-up 1903409 - CVE-2020-1971 openssl: EDIPARTYNAME NULL pointer de-reference 1904221 - CVE-2020-17527 tomcat: HTTP/2 request header mix-up 1917209 - CVE-2021-24122 tomcat: Information disclosure when using NTFS file system 6. Package List: Red Hat JBoss Web Server 5.4 for RHEL 7 Server: Source: jws5-tomcat-9.0.36-9.redhat_8.1.el7jws.src.rpm jws5-tomcat-native-1.2.25-3.redhat_3.el7jws.src.rpm noarch: jws5-tomcat-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-admin-webapps-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-docs-webapp-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-el-3.0-api-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-javadoc-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-jsp-2.3-api-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-lib-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-selinux-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-servlet-4.0-api-9.0.36-9.redhat_8.1.el7jws.noarch.rpm jws5-tomcat-webapps-9.0.36-9.redhat_8.1.el7jws.noarch.rpm x86_64: jws5-tomcat-native-1.2.25-3.redhat_3.el7jws.x86_64.rpm jws5-tomcat-native-debuginfo-1.2.25-3.redhat_3.el7jws.x86_64.rpm Red Hat JBoss Web Server 5.4 for RHEL 8: Source: jws5-tomcat-9.0.36-9.redhat_8.1.el8jws.src.rpm jws5-tomcat-native-1.2.25-3.redhat_3.el8jws.src.rpm noarch: jws5-tomcat-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-admin-webapps-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-docs-webapp-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-el-3.0-api-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-javadoc-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-jsp-2.3-api-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-lib-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-selinux-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-servlet-4.0-api-9.0.36-9.redhat_8.1.el8jws.noarch.rpm jws5-tomcat-webapps-9.0.36-9.redhat_8.1.el8jws.noarch.rpm x86_64: jws5-tomcat-native-1.2.25-3.redhat_3.el8jws.x86_64.rpm jws5-tomcat-native-debuginfo-1.2.25-3.redhat_3.el8jws.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/ 7. References: https://access.redhat.com/security/cve/CVE-2020-1971 https://access.redhat.com/security/cve/CVE-2020-13943 https://access.redhat.com/security/cve/CVE-2020-17527 https://access.redhat.com/security/cve/CVE-2021-24122 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYCU2ktzjgjWX9erEAQgbVhAApvQsmnCGPuAPf0CNAwKteY0i+2j78mxR SZlICmXTNYE/L9LCBqyG60Ya8XGahVoZdoeWi9Ez4fuH1jZi1dw4vn7BhYB41Qpj daTuCKjNp/wuKPAF3n4meZ0xleC2wTOGDHiXhh9mCMugVSgU9Hu9SC3VEIvug52O nGCcdn7B+7+QUlg8hitVSAFDYxexKBX33AWx4ylKDOmdinC27eXN5j5Y8ChBEz11 i6mhAdmCGfC4/fqsM6qZSQjECZBx2D1ZQvKGfNYluGZYty20QV2YzBK4w7lLmfSj bFB34bWt6kI0bnwBojuZcPD6X//AP0EbDDrZvMLM/z0f8LLAldT74dcKghd2mjMP nAMnYM2VKUE9h7PTfnH7elS249BOvm6MjTUZDV443TaL0JcbegJUvbsQJncp0v9S oBW7cypecOUtVjosUV6AOWuIptEkHG3HtsxCvrvPO6m5dDQBMkgTKOQTgrDa7FGi /3DgPvofjY2+wdR9YbY73Fy/Y15qm8KAiEzsm9i8zLoMvZ3mJeiMcSpL/O5MU/+q f6rizcErIU0j2H7y2sBRD3dp8mHfgkxhXLYV5x5jJBomZHl31wWKst8FM3+gu27p LleKKXRjkIzCQbBBBnhVycdYdYTy1MxXjYdBG59HO+YmimYC1P4QE+FysCkKPGAv 3QJLVipYpGE= =ir9P - -----END PGP SIGNATURE----- - --------------------------------------------------------------------------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat JBoss Web Server 5.4.1 Security Update Advisory ID: RHSA-2021:0495-01 Product: Red Hat JBoss Web Server Advisory URL: https://access.redhat.com/errata/RHSA-2021:0495 Issue date: 2021-02-11 CVE Names: CVE-2020-1971 CVE-2020-13943 CVE-2020-17527 CVE-2021-24122 ===================================================================== 1. Summary: Red Hat JBoss Web Server 5.4.1 zip release is now available for Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8 and Windows. Red Hat Product Security has rated this release as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Description: Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (mod_cluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library. This release of Red Hat JBoss Web Server 5.4.1 serves as a replacement for Red Hat JBoss Web Server 5.4.0, and includes bug fixes, enhancements, and component upgrades, which are documented in the Release Notes, linked to in the References. Security Fix(es): * tomcat: Apache Tomcat HTTP/2 Request mix-up (CVE-2020-13943) * tomcat: HTTP/2 request header mix-up (CVE-2020-17527) * tomcat: Information disclosure when using NTFS file system (CVE-2021-24122) * openssl: EDIPARTYNAME NULL pointer de-reference (CVE-2020-1971) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 3. Solution: Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on. The References section of this erratum contains a download link for the update. You must be logged in to download the update. 4. Bugs fixed (https://bugzilla.redhat.com/): 1887648 - CVE-2020-13943 tomcat: Apache Tomcat HTTP/2 Request mix-up 1903409 - CVE-2020-1971 openssl: EDIPARTYNAME NULL pointer de-reference 1904221 - CVE-2020-17527 tomcat: HTTP/2 request header mix-up 1917209 - CVE-2021-24122 tomcat: Information disclosure when using NTFS file system 5. References: https://access.redhat.com/security/cve/CVE-2020-1971 https://access.redhat.com/security/cve/CVE-2020-13943 https://access.redhat.com/security/cve/CVE-2020-17527 https://access.redhat.com/security/cve/CVE-2021-24122 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=webserver&downloadType=securityPatches&version=5.4 https://access.redhat.com/documentation/en-us/red_hat_jboss_web_server/5.4/ 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYCU2rdzjgjWX9erEAQh/qA//fBFrMVOlc6ZUXh3b+/2ZbmqEvt7bcwPz ual1XJCnNuzjk8f5M9wcZ+B9Vw9qJgt+p+e4s2lrXeow/gkNYNx8+WiH+AdRTg2i COHM+34qRLhPKFX2nQ0/0/bqfH7Tx+XYw5RROBog9AmXGqqly5y0qwOMEmCKT+mf g9xx5gKdvP960WAIz+qqgKnWq3geRCYXrqQ83FRIKV2OtUpxiNtYnIeHNmDtjut8 Jr3aWqHUVH0Ylu4QG5QunJloDLuSGcR3Kvs9vKr2Z05N7dVZLft/iuUwTzz8jNL7 4Fqsu0MJhTRmkWaCmF9p7FfdjuzlL8WTpSwTPdUlWDxNCV+HK+HMbSTdKkCaizxo t1/CIcfFFT/eFPCcKAFZ9ybAwOZ8JUVsx8twW6sdtPEpggRPMX00rGiI/uHSKW9R kLCKnmJKllRgHBXUR+MepXFkjTpD6jc1PLDeofNV2IWHbQkdK+oK3Kp9pTuuYbsP sQo1rraUDLlsDtqGhUUzoGo610DGQ7E0Aqm2LOOXGva4jmXWLpdppM6uWOU1FEjI 2YNDeio010ePWqcsEr1TCjn6ColTjtZYgmFOe6L0xrWmnO5jPfQjECWPyqpfzKCR ooWWozPCz6NYSoMizAMpzbSQ3l6AOBtZ0Wglmzc+i1t++IeLJR4cT3nonClLgG4x AcBW8P9Iy5w= =LSdp - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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