Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4370 Red Hat OpenShift Application Runtimes Vert.x 3.8.3 security update 19 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat OpenShift Application Runtimes Publisher: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-16942 CVE-2019-16869 CVE-2019-14379 CVE-2019-12384 CVE-2019-10174 Reference: ASB-2019.0299 ASB-2019.0284 ESB-2019.4324 ESB-2019.4053 ESB-2019.4052 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:3901 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ====================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat OpenShift Application Runtimes Vert.x 3.8.3 security update Advisory ID: RHSA-2019:3901-01 Product: Red Hat OpenShift Application Runtimes Advisory URL: https://access.redhat.com/errata/RHSA-2019:3901 Issue date: 2019-11-18 CVE Names: CVE-2019-10174 CVE-2019-12384 CVE-2019-14379=20 CVE-2019-16869 CVE-2019-16942=20 ====================================================================== 1. Summary: An update is now available for Red Hat OpenShift Application Runtimes. Red Hat Product Security has rated this update as having a security impact of Important. 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 OpenShift Application Runtimes provide an application platform that reduces the complexity of developing and operating applications (monoliths and microservices) for OpenShift as a containerized platform. This release of RHOAR Vert.x 3.8.3 includes security updates, bug fixes, and enhancements. For more information, see the release notes linked to in the References section. Security Fix(es): * infinispan: invokeAccessibly method from ReflectionUtil class allows to invoke private methods (CVE-2019-10174) * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to remote code execution (CVE-2019-12384) * jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379) * jackson-databind: Serialization gadgets in classes of the commons-dbcp package (CVE-2019-16942) * netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers (CVE-2019-16869) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, 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 (you must log in to download the update). 4. Bugs fixed (https://bugzilla.redhat.com/): 1703469 - CVE-2019-10174 infinispan: invokeAccessibly method from ReflectionUtil class allows to invoke private methods 1725807 - CVE-2019-12384 jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to remote code execution 1737517 - CVE-2019-14379 jackson-databind: default typing mishandling leading to remote code execution 1758187 - CVE-2019-16942 jackson-databind: Serialization gadgets in classes of the commons-dbcp package 1758619 - CVE-2019-16869 netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers 5. References: https://access.redhat.com/security/cve/CVE-2019-10174 https://access.redhat.com/security/cve/CVE-2019-12384 https://access.redhat.com/security/cve/CVE-2019-14379 https://access.redhat.com/security/cve/CVE-2019-16869 https://access.redhat.com/security/cve/CVE-2019-16942 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/documentation/en-us/red_hat_build_of_eclipse_vert.x/3.8/html/release_notes_for_eclipse_vert.x_3.8/index https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=3Ddistributions&product=3DcatRhoar.eclipse.vertx&version=3D3.8.3 6. Contact: The Red Hat security contact is <email@example.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXdKtvtzjgjWX9erEAQi+iw/+LcM8pgyWih/2nwGZtiRrAc43jvr8uhBu WTTqUJZEJZ2yoNwwVatpmtHtfqicumthHAjAF3gGYHGsqLVbbeyEeHhY54vXDk1s KLMMlojUUoi2pAzOhlYHPx0WgmvuB6Ax+R0v9vbOEKMSFyvld4vfmTxpbhf1h/0f v7ZF3GnEdpEmM6xX/7em1BEkDTyYEVZdMpQocUjTEP8dpx/bewUBzUc9BIuiUAy3 yRKR0PFaUXrKPF/OfIVkADTlPQcv8GkBIas0S5d9oeM4Q1BwmbCc20x4FioOlc7h OH8qZvyzWPg8M5W0oy7CmcnkRkCK8zwcSXL+nqYvbnbPoT+QGqBhv5ZlBzTGY/+z lqHWR8XFQw5pEqOu9imD5VeipTE26XQNIlLss2zFGXPwWwsp2fdCMzDNeML1XJwp asr05dIiik078vK5doJphafxmTjD8wWwVYh/yV0YHUILbeRjh78/+id2UclCBCm+ RNMvoDANd7LFuvHNYsyli8EAkObQvH7xQVVGZt5nzgXJNo9rBuGPcYbvl0Y6Gstv 30uWQQmGd7BP/zTk29e3LOHI0q7H8LtdFynU/PzhjkolvlE/NDAsh9/GPovWbHSu PGF92cMVhadTsq091mWHrKRK0VaPtqvpKikpg5o+kTH8BIRCOn68WQWiAJTmqjd1 OrzbPujbIjg=3D =3DjAZe - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to firstname.lastname@example.org and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: email@example.com Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXdNamGaOgq3Tt24GAQhnng//fB0BGQo5UPSglAQqsabEUEQ8C78qcwDA lmtkdemQIqDMqtrYtu3o+V1s5w/O6AVJ+u5+u+5/FKa2P8ifeRwk62OWfvOYdvVy kneSNFkeoxPHz96FwFcbx28UP5vWVwZZJsO6UbgeFeuZJ/tj0gEjPQjZuW/Y358J O2Qgerz4b/kLRtrskUcc2DdRWMmyeOHMlBoRk8KtmSnWQERBao6uJNB7VJN/WqYZ TJyqyiFYF2lwiBKS9YTM9TIr71G3/vdVTLy9247whuIlwWUl5wlXkg9uCLnnHUoG GkYCST0ipmlW5XXg+fwvXofiiE022D6RSbzr0w1Cvl9FRI2ssM+sPE3BCvdmTFbh ZQtecF6oOBryUjbQatvHLh3YpTKtde5a932xSxHrMvDGXoviDkCrj0Ru3kIbi6Uo f6VNUV45PyxycUEJMMCbN1ankXJZjNQ3rgoDMZhI1ZVdb0U0gCfGuLxWUNBebTTG C/2N5CXJSKeV8v8xNlwy5Q1OquQ1QXcg88yF3JF9fdTIdECMbbvbDl/G0dRll1mz xKQKzEK8Y5Ht46e7j4rkuF6FeMTBjw1vBWpyypUMZLsg8/4vbSj6UmdLOXl3HTLy IE0RCh+ncMd5DXe7l4efx5CdcfrhVs0eof335GMDygdz0lBDw6ebOGA92doLLw4u Y6zf3GldNdM= =/K/c -----END PGP SIGNATURE-----