Red Hat: CVE-2020-1935: Moderate: pki-core:10.6 and pki-deps:10.6 security, bug fix, and enhancement update (Multiple Advisories)
Description
In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
Solution(s)
- redhat-upgrade-apache-commons-collections
- redhat-upgrade-apache-commons-lang
- redhat-upgrade-apache-commons-net
- redhat-upgrade-bea-stax-api
- redhat-upgrade-glassfish-fastinfoset
- redhat-upgrade-glassfish-jaxb-api
- redhat-upgrade-glassfish-jaxb-core
- redhat-upgrade-glassfish-jaxb-runtime
- redhat-upgrade-glassfish-jaxb-txw2
- redhat-upgrade-jackson-annotations
- redhat-upgrade-jackson-core
- redhat-upgrade-jackson-databind
- redhat-upgrade-jackson-jaxrs-json-provider
- redhat-upgrade-jackson-jaxrs-providers
- redhat-upgrade-jackson-module-jaxb-annotations
- redhat-upgrade-jakarta-commons-httpclient
- redhat-upgrade-javassist
- redhat-upgrade-javassist-javadoc
- redhat-upgrade-jss
- redhat-upgrade-jss-debuginfo
- redhat-upgrade-jss-debugsource
- redhat-upgrade-jss-javadoc
- redhat-upgrade-ldapjdk
- redhat-upgrade-ldapjdk-javadoc
- redhat-upgrade-pki-base
- redhat-upgrade-pki-base-java
- redhat-upgrade-pki-ca
- redhat-upgrade-pki-core-debuginfo
- redhat-upgrade-pki-core-debugsource
- redhat-upgrade-pki-kra
- redhat-upgrade-pki-server
- redhat-upgrade-pki-servlet-4-0-api
- redhat-upgrade-pki-servlet-engine
- redhat-upgrade-pki-symkey
- redhat-upgrade-pki-symkey-debuginfo
- redhat-upgrade-pki-tools
- redhat-upgrade-pki-tools-debuginfo
- redhat-upgrade-python-nss-debugsource
- redhat-upgrade-python-nss-doc
- redhat-upgrade-python3-nss
- redhat-upgrade-python3-nss-debuginfo
- redhat-upgrade-python3-pki
- redhat-upgrade-relaxngdatatype
- redhat-upgrade-resteasy
- redhat-upgrade-slf4j
- redhat-upgrade-slf4j-jdk14
- redhat-upgrade-stax-ex
- redhat-upgrade-tomcat
- redhat-upgrade-tomcat-admin-webapps
- redhat-upgrade-tomcat-docs-webapp
- redhat-upgrade-tomcat-el-2-2-api
- redhat-upgrade-tomcat-javadoc
- redhat-upgrade-tomcat-jsp-2-2-api
- redhat-upgrade-tomcat-jsvc
- redhat-upgrade-tomcat-lib
- redhat-upgrade-tomcat-servlet-3-0-api
- redhat-upgrade-tomcat-webapps
- redhat-upgrade-tomcatjss
- redhat-upgrade-velocity
- redhat-upgrade-xalan-j2
- redhat-upgrade-xerces-j2
- redhat-upgrade-xml-commons-apis
- redhat-upgrade-xml-commons-resolver
- redhat-upgrade-xmlstreambuffer
- redhat-upgrade-xsom
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
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