activemq security update
The most popular and powerful open source messaging and Integration Patterns server. Security Fix(es): Improper input validation in TopicRegion in Apache ActiveMQ, Apache ActiveMQ Broker, and Apache ActiveMQ All on all platforms. An authenticated client can spoof clientId when removing a durable topic subscription, allowing removal of other users' durable topic subscriptions.(CVE-2026-74761)
OESA-2026-4046
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:OESA-2026-4046
activemq
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 5.19.11-1.oe2403sp3
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.19.11-1.oe2403sp3"
}
]
}
],
"package": {
"name": "activemq",
"purl": "pkg:rpm/openEuler/activemq&distro=openEuler-24.03-LTS-SP3",
"ecosystem": "openEuler:24.03-LTS-SP3"
},
"database_specific": {
"source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4046.json"
},
"ecosystem_specific": {
"src": [
"activemq-5.19.11-1.oe2403sp3.src.rpm"
],
"noarch": [
"activemq-5.19.11-1.oe2403sp3.noarch.rpm",
"activemq-javadoc-5.19.11-1.oe2403sp3.noarch.rpm"
]
}
}
]Publisher severity
high
Source reference: /database_specific/severity
- Event
- #14673 · Revision 1
- Added to Heist Feed
- Publisher date