Topic

A minor version update (from 7.7 to 7.8) is now available for Red Hat Fuse. The purpose of this text-only errata is to inform you about the security issues fixed in this release.

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.

Description

This release of Red Hat Fuse 7.8.0 serves as a replacement for Red Hat Fuse 7.7, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.

Security Fix(es):

• libquartz: XXE attacks via job description (CVE-2019-13990)
• jetty: double release of resource can lead to information disclosure (CVE-2019-17638)
• keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution (CVE-2020-1714)
• springframework: RFD attack via Content-Disposition Header sourced from request input by Spring MVC or Spring WebFlux Application (CVE-2020-5398)
• wildfly: unsafe deserialization in Wildfly Enterprise Java Beans (CVE-2020-10740)
• camel: RabbitMQ enables Java deserialization by default which could leed to remote code execution (CVE-2020-11972)
• camel: Netty enables Java deserialization by default which could leed to remote code execution (CVE-2020-11973)
• shiro: spring dynamic controllers, a specially crafted request may cause an authentication bypass (CVE-2020-11989)
• camel: server-side template injection and arbitrary file disclosure on templating components (CVE-2020-11994)
• postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML (CVE-2020-13692)
• shiro: specially crafted HTTP request may cause an authentication bypass (CVE-2020-13933)
• RESTEasy: Caching routes in RootNode may result in DoS (CVE-2020-14326)
• jackson-modules-java8: DoS due to an Improper Input Validation (CVE-2018-1000873)
• thrift: Endless loop when feed with specific input data (CVE-2019-0205)
• thrift: Out-of-bounds read related to TJSONProtocol or TSimpleJSONProtocol (CVE-2019-0210)
• mysql-connector-java: privilege escalation in MySQL connector (CVE-2019-2692)
• spring-ws: XML External Entity Injection (XXE) when receiving XML data from untrusted sources (CVE-2019-3773)
• spring-batch: XML External Entity Injection (XXE) when receiving XML data from untrusted sources (CVE-2019-3774)
• codehaus: incomplete fix for unsafe deserialization in jackson-databind vulnerabilities (CVE-2019-10202)
• hibernate-validator: safeHTML validator allows XSS (CVE-2019-10219)
• org.eclipse.paho.client.mqttv3: Improper hostname validation in the MQTT library (CVE-2019-11777)
• cxf: does not restrict the number of message attachments (CVE-2019-12406)
• cxf: OpenId Connect token service does not properly validate the clientId (CVE-2019-12423)
• hibernate: SQL injection issue in Hibernate ORM (CVE-2019-14900)
• batik: SSRF via "xlink:href" (CVE-2019-17566)
• Undertow: Memory Leak in Undertow HttpOpenListener due to holding remoting connections indefinitely (CVE-2019-19343)
• Wildfly: EJBContext principal is not popped back after invoking another EJB using a different Security Domain (CVE-2020-1719)
• apache-flink: JMX information disclosure vulnerability (CVE-2020-1960)
• cryptacular: excessive memory allocation during a decode operation (CVE-2020-7226)
• tika-core: Denial of Service Vulnerabilities in Some of Apache Tika's Parsers (CVE-2020-9489)
• dom4j: XML External Entity vulnerability in default SAX parser (CVE-2020-10683)
• netty: compression/decompression codecs don't enforce limits on buffer allocation sizes (CVE-2020-11612)
• camel: DNS Rebinding in JMX Connector could result in remote command execution (CVE-2020-11971)
• karaf: A remote client could create MBeans from arbitrary URLs (CVE-2020-11980)
• tika: excessive memory usage in PSDParser (CVE-2020-1950)
• log4j: improper validation of certificate with host mismatch in SMTP appender (CVE-2020-9488)

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.

Solution

Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

Installation instructions are available from the Fuse 7.8.0 product documentation page:
https://access.redhat.com/documentation/en-us/red_hat_fuse/7.8/

Affected Products

• Red Hat JBoss Middleware Text-Only Advisories for MIDDLEWARE 1 x86_64

Fixes

• BZ - 1665601 - CVE-2018-1000873 jackson-modules-java8: DoS due to an Improper Input Validation
• BZ - 1666499 - CVE-2019-14900 hibernate: SQL injection issue in Hibernate ORM
• BZ - 1670593 - CVE-2019-3773 spring-ws: XML External Entity Injection (XXE) when receiving XML data from untrusted sources
• BZ - 1670597 - CVE-2019-3774 spring-batch: XML External Entity Injection (XXE) when receiving XML data from untrusted sources
• BZ - 1694235 - CVE-2020-10683 dom4j: XML External Entity vulnerability in default SAX parser
• BZ - 1703402 - CVE-2019-2692 mysql-connector-java: privilege escalation in MySQL connector
• BZ - 1705975 - CVE-2020-1714 keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution
• BZ - 1731271 - CVE-2019-10202 codehaus: incomplete fix for unsafe deserialization in jackson-databind vulnerabilities
• BZ - 1738673 - CVE-2019-10219 hibernate-validator: safeHTML validator allows XSS
• BZ - 1764607 - CVE-2019-0210 thrift: Out-of-bounds read related to TJSONProtocol or TSimpleJSONProtocol
• BZ - 1764612 - CVE-2019-0205 thrift: Endless loop when feed with specific input data
• BZ - 1780445 - CVE-2019-19343 Undertow: Memory Leak in Undertow HttpOpenListener due to holding remoting connections indefinitely
• BZ - 1796617 - CVE-2020-1719 Wildfly: EJBContext principal is not popped back after invoking another EJB using a different Security Domain
• BZ - 1797006 - CVE-2019-12423 cxf: OpenId Connect token service does not properly validate the clientId
• BZ - 1799475 - CVE-2020-5398 springframework: RFD attack via Content-Disposition Header sourced from request input by Spring MVC or Spring WebFlux Application
• BZ - 1801149 - CVE-2019-13990 libquartz: XXE attacks via job description
• BZ - 1801380 - CVE-2020-7226 cryptacular: excessive memory allocation during a decode operation
• BZ - 1816170 - CVE-2019-12406 cxf: does not restrict the number of message attachments
• BZ - 1816216 - CVE-2020-11612 netty: compression/decompression codecs don't enforce limits on buffer allocation sizes
• BZ - 1822759 - CVE-2020-1950 tika: excessive memory usage in PSDParser
• BZ - 1831139 - CVE-2020-9488 log4j: improper validation of certificate with host mismatch in SMTP appender
• BZ - 1834512 - CVE-2020-10740 wildfly: unsafe deserialization in Wildfly Enterprise Java Beans
• BZ - 1848126 - CVE-2020-1960 apache-flink: JMX information disclosure vulnerability
• BZ - 1848433 - CVE-2020-11971 camel: DNS Rebinding in JMX Connector could result in remote command execution
• BZ - 1848464 - CVE-2020-11972 camel: RabbitMQ enables Java deserialization by default which could leed to remote code execution
• BZ - 1848465 - CVE-2020-11973 camel: Netty enables Java deserialization by default which could leed to remote code execution
• BZ - 1848617 - CVE-2019-17566 batik: SSRF via "xlink:href"
• BZ - 1850042 - CVE-2020-9489 tika-core: Denial of Service Vulnerabilities in Some of Apache Tika's Parsers
• BZ - 1850069 - CVE-2020-11989 shiro: spring dynamic controllers, a specially crafted request may cause an authentication bypass
• BZ - 1850450 - CVE-2020-11980 karaf: A remote client could create MBeans from arbitrary URLs
• BZ - 1852985 - CVE-2020-13692 postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML
• BZ - 1855786 - CVE-2020-11994 camel: server-side template injection and arbitrary file disclosure on templating components
• BZ - 1855826 - CVE-2020-14326 RESTEasy: Caching routes in RootNode may result in DoS
• BZ - 1864680 - CVE-2019-17638 jetty: double release of resource can lead to information disclosure
• BZ - 1869860 - CVE-2020-13933 shiro: specially crafted HTTP request may cause an authentication bypass
• BZ - 1879743 - CVE-2019-11777 org.eclipse.paho.client.mqttv3: Improper hostname validation in the MQTT library

CVEs

• CVE-2018-1000873
• CVE-2019-0205
• CVE-2019-0210
• CVE-2019-2692
• CVE-2019-3773
• CVE-2019-3774
• CVE-2019-10202
• CVE-2019-10219
• CVE-2019-11777
• CVE-2019-12406
• CVE-2019-12423
• CVE-2019-13990
• CVE-2019-14900
• CVE-2019-17566
• CVE-2019-17638
• CVE-2019-19343
• CVE-2020-1714
• CVE-2020-1719
• CVE-2020-1950
• CVE-2020-1960
• CVE-2020-5398
• CVE-2020-5410
• CVE-2020-7226
• CVE-2020-9488
• CVE-2020-9489
• CVE-2020-10683
• CVE-2020-10740
• CVE-2020-11612
• CVE-2020-11971
• CVE-2020-11972
• CVE-2020-11973
• CVE-2020-11980
• CVE-2020-11989
• CVE-2020-11994
• CVE-2020-13692
• CVE-2020-13933
• CVE-2020-14326

References

• https://access.redhat.com/security/updates/classification/#important
• https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=jboss.fuse&version=7.8.0
• https://access.redhat.com/documentation/en-us/red_hat_fuse/7.8/