High severity7.4NVD Advisory· Published Sep 10, 2018· Updated Jun 17, 2026
CVE-2018-11775
CVE-2018-11775
Description
TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.activemq:activemq-clientMaven | < 5.15.6 | 5.15.6 |
Affected products
2Patches
Vulnerability mechanics
References
25- www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.htmlnvdPatchThird Party Advisory
- www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.htmlnvdPatchThird Party Advisory
- activemq.apache.org/security-advisories.data/CVE-2018-11775-announcement.txtnvdVendor AdvisoryWEB
- www.securityfocus.com/bid/105335nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1041618nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-m9w8-v359-9ffrghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-11775ghsaADVISORY
- access.redhat.com/errata/RHSA-2019:3892nvdWEB
- github.com/apache/activemq/commit/02971a40e281713a8397d3a1809c164b594abfbbghsaWEB
- github.com/apache/activemq/commit/bde7097fb8173cf871827df7811b3865679b963dghsaWEB
- issues.apache.org/jira/browse/AMQ-7047ghsaWEB
- lists.apache.org/thread.html/03f91b1fb85686a848cee6b90112cf6059bd1b21b23bacaa11a962e1@%3Cdev.activemq.apache.org%3EghsaWEB
- lists.apache.org/thread.html/2b5c0039197a4949f29e1e2c9441ab38d242946b966f61c110808bcc@%3Ccommits.activemq.apache.org%3EghsaWEB
- lists.apache.org/thread.html/a859563f05fbe7c31916b3178c2697165bd9bbf5a65d1cf62aef27d2@%3Ccommits.activemq.apache.org%3EghsaWEB
- lists.apache.org/thread.html/fcbe6ad00f1de142148c20d813fae3765dc4274955e3e2f3ca19ff7b@%3Cdev.activemq.apache.org%3EghsaWEB
- lists.apache.org/thread.html/rb698ed085f79e56146ca24ab359c9ef95846618675ea1ef402e04a6d@%3Ccommits.activemq.apache.org%3EghsaWEB
- lists.debian.org/debian-lts-announce/2021/03/msg00005.htmlnvdWEB
- lists.apache.org/thread.html/03f91b1fb85686a848cee6b90112cf6059bd1b21b23bacaa11a962e1%40%3Cdev.activemq.apache.org%3Envd
- lists.apache.org/thread.html/2b5c0039197a4949f29e1e2c9441ab38d242946b966f61c110808bcc%40%3Ccommits.activemq.apache.org%3Envd
- lists.apache.org/thread.html/a859563f05fbe7c31916b3178c2697165bd9bbf5a65d1cf62aef27d2%40%3Ccommits.activemq.apache.org%3Envd
- lists.apache.org/thread.html/fcbe6ad00f1de142148c20d813fae3765dc4274955e3e2f3ca19ff7b%40%3Cdev.activemq.apache.org%3Envd
- lists.apache.org/thread.html/rb698ed085f79e56146ca24ab359c9ef95846618675ea1ef402e04a6d%40%3Ccommits.activemq.apache.org%3Envd
- www.oracle.com/security-alerts/cpuapr2020.htmlnvd
- www.oracle.com/security-alerts/cpujan2021.htmlnvd
- www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlnvd
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