BIT-activemq-2026-40046
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/activemq/BIT-activemq-2026-40046.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-activemq-2026-40046
- Aliases
-
- CVE-2026-40046
- GHSA-xvqc-pp94-fmpx
- Published
- 2026-04-13T05:36:23.428Z
- Modified
- 2026-04-13T08:27:19.495842350Z
- Summary
- Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ MQTT: Missing fix for CVE-2025-66168: MQTT control packet remaining length field is not properly validated
- Details
-
Integer Overflow or Wraparound vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ MQTT.
The fix for "CVE-2025-66168: MQTT control packet remaining length field is not properly validated" was only applied to 5.19.2 (and future 5.19.x) releases but was missed for all 6.0.0+ versions.
This issue affects Apache ActiveMQ: from 6.0.0 before 6.2.4; Apache ActiveMQ All: from 6.0.0 before 6.2.4; Apache ActiveMQ MQTT: from 6.0.0 before 6.2.4.
Users are recommended to upgrade to version 6.2.4 or a 5.19.x version starting with 5.19.2 or later (currently latest is 5.19.5), which fixes the issue.
- Database specific
{ "cpes": [ "cpe:2.3:a:apache:activemq:*:*:*:*:*:maven:*:*" ], "severity": "High" }- References
Affected packages
Bitnami / activemq
Package
- Name
- activemq
- Purl
- pkg:bitnami/activemq
Severity
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator