Oracle Communications Instant Messaging Server vulnerabilities

57 CVEs affecting Oracle Communications Instant Messaging Server, 3 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-23307, published 2022-01-18.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2017-12617: Apache Tomcat Remote Code Execution Vulnerability, published 2017-10-04. High severity, CVSS 8.1. Actively exploited: in CISA KEV since 2022-03-25. EPSS: 100% chance of exploitation in the next 30 days. When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the…
CVE-2020-1938: Apache Tomcat Improper Privilege Management Vulnerability, published 2020-02-24. Critical severity, CVSS 9.8. Actively exploited: in CISA KEV since 2022-03-03. EPSS: 99.3% chance of exploitation in the next 30 days. When using the Apache JServ Protocol (AJP), care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar…
CVE-2016-8735: Apache Tomcat Remote Code Execution Vulnerability, published 2017-04-06. Critical severity, CVSS 9.8. Actively exploited: in CISA KEV since 2023-05-12. EPSS: 90.3% chance of exploitation in the next 30 days. Remote code execution is possible with Apache Tomcat before 6.0.48, 7.x before 7.0.73, 8.x before 8.0.39, 8.5.x before 8.5.7, and 9.x before 9.0.0.M12 if JmxRemoteLifecycleListener is used and an…
CVE-2017-5645, published 2017-04-17. Critical severity, CVSS 9.8. EPSS: 89.8% chance of exploitation in the next 30 days. In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that,…
CVE-2020-13935, published 2020-07-14. High severity, CVSS 7.5. EPSS: 86.6% chance of exploitation in the next 30 days. The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could…
CVE-2021-33037, published 2021-07-12. Medium severity, CVSS 5.3. EPSS: 74.7% chance of exploitation in the next 30 days. Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request…
CVE-2022-23305, published 2022-01-18. Critical severity, CVSS 9.8. EPSS: 66.5% chance of exploitation in the next 30 days. By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is…
CVE-2020-13934, published 2020-07-14. High severity, CVSS 7.5. EPSS: 64.1% chance of exploitation in the next 30 days. An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of…
CVE-2022-23302, published 2022-01-18. High severity, CVSS 8.8. EPSS: 63.6% chance of exploitation in the next 30 days. JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP…
CVE-2020-9484, published 2020-05-20. High severity, CVSS 7.0. EPSS: 55.5% chance of exploitation in the next 30 days. When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a) an attacker is able to control the contents and name of a file on the server;…

Latest

CVE-2022-23307, published 2022-01-18. High severity, CVSS 8.8. EPSS: 54.4% chance of exploitation in the next 30 days. CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.
CVE-2021-43797, published 2021-12-09. Medium severity, CVSS 6.5. EPSS: 2.9% chance of exploitation in the next 30 days. Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips…
CVE-2021-37136, published 2021-10-19. High severity, CVSS 7.5. EPSS: 5.9% chance of exploitation in the next 30 days. The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of…
CVE-2021-25329, published 2021-03-01. High severity, CVSS 7.0. EPSS: 9.5% chance of exploitation in the next 30 days. The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly…
CVE-2021-25122, published 2021-03-01. High severity, CVSS 7.5. EPSS: 18.1% chance of exploitation in the next 30 days. When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body…
CVE-2020-36183, published 2021-01-07. High severity, CVSS 8.1. EPSS: 5% chance of exploitation in the next 30 days. FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool.
CVE-2020-36182, published 2021-01-07. High severity, CVSS 8.1. EPSS: 4.1% chance of exploitation in the next 30 days. FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp2.cpdsadapter.DriverAdapterCPDS.