UBUNTU-CVE-2026-74761

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Source
https://ubuntu.com/security/CVE-2026-74761
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-74761
Upstream
Published
2026-09-09T12:17:00Z
Modified
2026-09-16T14:01:57Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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. This issue affects Apache ActiveMQ Broker: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ All: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ: before 5.19.11, from 6.0.0 before 6.3.2. Users are recommended to upgrade to version 6.3.2 or 5.19.11 which fixes the issue.

References

Affected packages

Ubuntu:24.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.17.2+dfsg-2
5.17.6+dfsg-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.17.6+dfsg-1"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.17.6+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"
Ubuntu:26.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.17.6+dfsg-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.17.6+dfsg-2"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.17.6+dfsg-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"
Ubuntu:Pro:16.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=esm-apps%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.6.0+dfsg1-4+deb8u1ubuntu1
5.6.0+dfsg1-5
5.13.2+dfsg-2
5.13.2+dfsg-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.13.2+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.13.2+dfsg-2ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"
Ubuntu:Pro:18.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=esm-apps%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.14.5-3
5.15.2-2
5.15.3-2
5.15.8-2~18.04
5.15.8-2~18.04.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.15.8-2~18.04.1~esm1"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.15.8-2~18.04.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"
Ubuntu:Pro:20.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=esm-apps%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.10-1
5.15.11-1
5.15.11-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.15.11-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.15.11-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"
Ubuntu:Pro:22.04:LTS
activemq

Package

Name
activemq
Purl
pkg:deb/ubuntu/activemq?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.16.1-1
5.16.1-1ubuntu0.1~esm1
5.16.1-1ubuntu0.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "activemq",
            "binary_version":  "5.16.1-1ubuntu0.1"
        },
        {
            "binary_name":  "libactivemq-java",
            "binary_version":  "5.16.1-1ubuntu0.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-74761.json"