CVE-2025-66168
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Apache ActiveMQ is Vulnerable to Integer Overflow or Wraparound
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2025-66168
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | trixie | affected | |
| debian | sid | affected | |
| debian | bullseye | affected | |
| debian | bookworm | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.activemq:apache-activemq | <5.19.2 | 5.19.2 |
| Maven | org.apache.activemq:apache-activemq | >=6.0.0,<6.1.9 | 6.1.9 |
| Maven | org.apache.activemq:apache-activemq | >=6.2.0,<6.2.1 | 6.2.1 |
| Maven | org.apache.activemq:activemq-all | <5.19.2 | 5.19.2 |
| Maven | org.apache.activemq:activemq-all | >=6.0.0,<6.1.9 | 6.1.9 |
| Maven | org.apache.activemq:activemq-all | >=6.2.0,<6.2.1 | 6.2.1 |
| Maven | org.apache.activemq:activemq-mqtt | <5.19.2 | 5.19.2 |
| Maven | org.apache.activemq:activemq-mqtt | >=6.0.0,<6.1.9 | 6.1.9 |
| Maven | org.apache.activemq:activemq-mqtt | >=6.2.0,<6.2.1 | 6.2.1 |
References
- https://security-tracker.debian.org/tracker/CVE-2025-66168
- https://nvd.nist.gov/vuln/detail/CVE-2025-66168
- https://activemq.apache.org/security-advisories.data/CVE-2026-40046-announcement.txt
- https://github.com/apache/activemq
- https://lists.apache.org/thread/13n8mkrb2jf2y6yyhpgrkmpqcm7djyto
- https://www.cve.org/CVERecord?id=CVE-2026-40046
- http://www.openwall.com/lists/oss-security/2026/03/03/5
Verify integrity in audit chain (admin only). AS-IS.